Transaction 40a3892fa2140166fc03bfaecb05cfabb91c44e7a628d309ccfd35b2c9149d97

Block #564959

2019-02-28 00:21:41 +0000 UTC (~5 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ
0.02885184 BTC
now $1,784.19
0.02885184 BTC
OP_DUP OP_HASH160 c69f14b70da1022a27b9daab23fbff74bdabc652 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ
0.02878316 BTC
now $1,779.94
0.02878316 BTC
OP_DUP OP_HASH160 c69f14b70da1022a27b9daab23fbff74bdabc652 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a4c50000707ec0001990237e54d055a2cf0cbb55df990f02baac25a266c63e97a8c1892ccc2e41ba968465890620eed5318753050a65f5c7725ee0700b969cdfe7a104ed4ae3f607d857c041d8e62d4599e69
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP����7�MZ,�˵]���+��Z&lc�z������hFX�b�Su0P�_\w%���i��zNԮ?`}�|�b�Y�i
OP_RETURN 000707ec0001990237e54d055a2cf0cbb55df990f02baac25a266c63e97a8c1892ccc2e41ba968465890620eed5318753050a65f5c7725ee0700b969cdfe7a104ed4ae3f607d857c041d8e62d4599e69 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "40a3892fa2140166fc03bfaecb05cfabb91c44e7a628d309ccfd35b2c9149d97",
  "hash": "40a3892fa2140166fc03bfaecb05cfabb91c44e7a628d309ccfd35b2c9149d97",
  "version": 1,
  "size": 284,
  "vsize": 284,
  "weight": 1136,
  "locktime": 0,
  "vin": [
    {
      "txid": "bbee70815141515a352c990694f6cb7e4df32a92309c5fac8ae14bc5f99dac51",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100fb5036d48fa5387754ae62ec6c1d2dc5bca43d427059d5c7ea40bd3fe517152802201471a06803c15f9b642fa1eb4830af2c2d0a4fdc281e8501d5c8d0d6c9aa8509[ALL] 026a3305d4f645c5d40001e719fd3c0a642c94b4aadb8cd41b3c4eaf0d62956dc9",
        "hex": "483045022100fb5036d48fa5387754ae62ec6c1d2dc5bca43d427059d5c7ea40bd3fe517152802201471a06803c15f9b642fa1eb4830af2c2d0a4fdc281e8501d5c8d0d6c9aa85090121026a3305d4f645c5d40001e719fd3c0a642c94b4aadb8cd41b3c4eaf0d62956dc9"
      },
      "prevout": {
        "generated": false,
        "height": 564958,
        "value": "0.02885184",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c69f14b70da1022a27b9daab23fbff74bdabc652 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ)#j395x0ve",
          "hex": "76a914c69f14b70da1022a27b9daab23fbff74bdabc65288ac",
          "address": "1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.02878316",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c69f14b70da1022a27b9daab23fbff74bdabc652 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ)#j395x0ve",
        "hex": "76a914c69f14b70da1022a27b9daab23fbff74bdabc65288ac",
        "address": "1K7DN7sGiWwZP16cBHRvqKszvn1s8QoSSZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 000707ec0001990237e54d055a2cf0cbb55df990f02baac25a266c63e97a8c1892ccc2e41ba968465890620eed5318753050a65f5c7725ee0700b969cdfe7a104ed4ae3f607d857c041d8e62d4599e69",
        "desc": "raw(6a4c50000707ec0001990237e54d055a2cf0cbb55df990f02baac25a266c63e97a8c1892ccc2e41ba968465890620eed5318753050a65f5c7725ee0700b969cdfe7a104ed4ae3f607d857c041d8e62d4599e69)#e7lzmx58",
        "hex": "6a4c50000707ec0001990237e54d055a2cf0cbb55df990f02baac25a266c63e97a8c1892ccc2e41ba968465890620eed5318753050a65f5c7725ee0700b969cdfe7a104ed4ae3f607d857c041d8e62d4599e69",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00006868",
  "hex": "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"
}