Address
bc1ph9akacxns2774a3fam8z6vpmxrz4h5j22pykaqcz5hy5fs3qrvpqfaqfmu
Confirmed balance0.00070019 BTC
Total Received0.06727974 BTC
Confirmed UTXOs13
Address TypeP2TR
Alkane Balances
14,080,000BITCAT
Transactions
3c5adc1617b64c46f7314cf9cb1c4dd497f976fbdc8d8ce1d77f5b75d9c64388
Outputs
2,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
32,773 confirmations
40e12bf206f4b79adff541d611633156c0bf212bb62f8c66c96ccd278fab409a
Inputs
1,000,000BITCAT
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
34,085 confirmations
60787fb9e9bd5aafc05d173fd4422e744ec503b2f4cdd82a27e35541068fa546
Outputs
2,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
34,211 confirmations
82f87e1b4fb98ce39b312235226ee04fbf02aaf7aa4079073ec1de67f277325c
Inputs
1,080,000BITCAT
Outputs
1,080,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
34,395 confirmations
f35e92c5e7bbf4bb84ea001ed7a2dca3c08f4e22167abf4e04133a0d6d8d5927
Outputs
1,080,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
34,553 confirmations
c216308f043444ca4162de8aad5b2ea6c2ba5a21803f0af60dcea0ce3fb07a85
Inputs
1,000,000BITCAT
Outputs
1,000,000BITCAT
0.01386 BTC
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
34,691 confirmations
b295f1da27c82b96ec671c2394357cbd49c332a932f75bbce7996baf7d582249
Outputs
2,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,190 confirmations
30e83b6e4691513072264b0d21411f1f6e8c3c482edbb9c4ccace3afdb4e55e9
Outputs
4,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,610 confirmations
c075d595cef216a6417cd7b813b3051f87c5a2daa78416c3edf602de7e9cbbce
Outputs
2,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,677 confirmations
9bf80eb318913ce84ef0ba6083eedb76d344fa3abb39c891d051c13c6ffe7bc4
Inputs
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,677 confirmations
77278a4bd0f026e6dabeafd05b78ef899941ee3cf6f90285d11ec2a174938d76
Outputs
6,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,678 confirmations
c6595ce2aad7f62d77e88f5169d7f69375645096da0178ad47c8a28c724dff95
Outputs
3,000,000BITCAT
OP_RETURN ( 0 BTC
Protostone message
[ { "burn": null, "edicts": [ { "amount": "0", "id": { "block": "2", "tx": "343" }, "output": "0" } ], "from": null, "message_hex": "", "message_utf8": "", "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
37,704 confirmations
eeb74c3e9384cd97741db065afb7a2cfeaf9378fd42bafa109df71531c5d08f5
Outputs
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Reverted: �y�ALKANES: revert: Error: Supply cap reached: 1000 of 1000
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [], "data": "0x08c379a0414c4b414e45533a207265766572743a204572726f723a20537570706c792063617020726561636865643a2031303030206f662031303030", "storage": [] }, "status": "failure" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,394 confirmations
e61ca9c4da6ac56ae3eecb74cada07d7f457ca2f5a269f745477314345bacfe8
Outputs
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Reverted: �y�ALKANES: revert: Error: Supply cap reached: 1000 of 1000
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [], "data": "0x08c379a0414c4b414e45533a207265766572743a204572726f723a20537570706c792063617020726561636865643a2031303030206f662031303030", "storage": [] }, "status": "failure" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,394 confirmations
e3b8bdac0b4d6e70962dc781e62b319dc5be7c7ea7740631625e45b558e0c54c
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x98030000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x0000563783d946010000000000000000" }, { "key": "0x2f74782d6861736865732f4cc5e058b5455e62310674a77e7cbec59d312be681c72d96706e4d0bacbdb8e3", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,394 confirmations
27d378e2c575c2e71645b42766fd377e891d21ac0b38c123432267e1e3e26049
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x94030000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x00006df5b66d45010000000000000000" }, { "key": "0x2f74782d6861736865732f4960e2e3e167224323c1380bac211d897e37fd6627b44516e7c275c5e278d327", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,394 confirmations
c4bb24d3608c48e6f03c46bc35f0a666d76d53a18a2460873d2d233d29158226
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x74030000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x000025e6540f3a010000000000000000" }, { "key": "0x2f74782d6861736865732f268215293d232d3d8760248aa1536dd766a6f035bc463cf0e6488c60d324bbc4", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,394 confirmations
04c04d6d30e6f2f7e8adf33269abf6ed3f74f41cfb1212c77ef3dde51c9884d6
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0xc4020000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x000019923988fb000000000000000000" }, { "key": "0x2f74782d6861736865732fd684981ce5ddf37ec71212fb1cf4743fedf6ab6932f3ade8f7f2e6306d4dc004", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
355cd983109dbcc822eca9d37f57cd6f9dfbbbc95c043b7333356f14368990b7
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0xa1020000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x00406251fe18ef000000000000000000" }, { "key": "0x2f74782d6861736865732fb7908936146f3533733b045cc9bbfb9d6fcd577fd3a9ec22c8bc9d1083d95c35", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
c276e75a64c38703e8f445744f5c5242f77f5f193f75db5cf44b34e070b9239d
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x8a020000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x008066d627ede6000000000000000000" }, { "key": "0x2f74782d6861736865732f9d23b970e0344bf45cdb753f195f7ff742525c4f7445f4e80387c3645ae776c2", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
c00658bc13e29379f1f92d8aa4b43d3bbee40f4318ead3caecae4b0eb474be3c
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x3c020000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x000027d11837cb000000000000000000" }, { "key": "0x2f74782d6861736865732f3cbe74b40e4baeeccad3ea18430fe4be3b3db4a48a2df9f17993e213bc5806c0", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
246c0292a50ca9d4d7894634dc7390b69db88e0ef01bd8f181881f022f8a6a22
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x1a020000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x0080eaa0d022bf000000000000000000" }, { "key": "0x2f74782d6861736865732f226a8a2f021f8881f1d81bf00e8eb89db69073dc344689d7d4a90ca592026c24", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
b60921e30c98ef351273ca16a28fadf7fba90eeeccc87bce196785a78e4614ca
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0xa6010000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x00808529adec95000000000000000000" }, { "key": "0x2f74782d6861736865732fca14468ea7856719ce7bc8ccee0ea9fbf7ad8fa216ca731235ef980ce32109b6", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
97c25b4109d7033cd3fb8d5c9eb1d01c43f0c6cb2abcd0d6838a1d319af64ca3
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x73010000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x00c02ae140ce83000000000000000000" }, { "key": "0x2f74782d6861736865732fa34cf69a311d8a83d6d0bc2acbc6f0431cd0b19e5c8dfbd33c03d709415bc297", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations
6961f90cc648f3ec2b956f70b408079183a109d7a7ac3d53370f9672da827189
Outputs
1,000,000BITCAT
OP_RETURN ( 0 BTC
Contract call:
mint_tokensopcode 77
Call successful
Alkanes Trace #1
[ { "data": { "context": { "caller": { "block": "0x0", "tx": "0x0" }, "incomingAlkanes": [], "inputs": [ "0x4d", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0", "0x0" ], "myself": { "block": "0x2", "tx": "0x157" }, "vout": 3 }, "fuel": 350000, "type": "call" }, "event": "invoke" }, { "data": { "response": { "alkanes": [ { "id": { "block": "0x2", "tx": "0x157" }, "value": "0x5af3107a4000" } ], "data": "0x", "storage": [ { "key": "/minted", "value": "0x4c010000000000000000000000000000" }, { "key": "/totalsupply", "value": "0x00008b5e39f375000000000000000000" }, { "key": "0x2f74782d6861736865732f897182da72960f37533daca7d709a183910708b4706f952becf348c60cf96169", "value": "0x01" } ] }, "status": "success" }, "event": "return" } ]
Protostone message
[ { "burn": null, "edicts": [], "from": null, "message_hex": "02d7024d0000000000000000000000", "message_utf8": null, "pointer": "0", "protocol_tag": "1", "refund": "0" } ]
38,401 confirmations