Transaction b7a3e903296344ca3ac0cdf7e5bb9ec6c23f15294d0b969eb9ca0b73aaea7fe4

Block #601734

2019-10-31 02:52:17 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00532315 BTC
now $313.82
0.00532315 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00513589 BTC
now $302.78
0.00513589 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1FLKwxJUK3B2bbK9kzdf2JwnJEQhuyn1pX
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 9d397b15cbdd3b1ddfcfd3e50655ef2c85dcf3db OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000ec94479100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������G��
OP_RETURN 6f6d6e69000000000000001f000000ec94479100 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": "b7a3e903296344ca3ac0cdf7e5bb9ec6c23f15294d0b969eb9ca0b73aaea7fe4",
  "hash": "b7a3e903296344ca3ac0cdf7e5bb9ec6c23f15294d0b969eb9ca0b73aaea7fe4",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "1dcc428e6ab249005a601697de58715b35e4c2e9e744be564d9f748cd6b0245c",
      "vout": 0,
      "scriptSig": {
        "asm": "30450221009c449bd85ff9400d976542e1b763d10631ca284d24f23fcbf4a469b3998010bd022075089faf4b76e7b55e0785deff6e348b0c427823c514693bf22d9934401149dc[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "4830450221009c449bd85ff9400d976542e1b763d10631ca284d24f23fcbf4a469b3998010bd022075089faf4b76e7b55e0785deff6e348b0c427823c514693bf22d9934401149dc0121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 595614,
        "value": "0.00532315",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00513589",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 9d397b15cbdd3b1ddfcfd3e50655ef2c85dcf3db OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FLKwxJUK3B2bbK9kzdf2JwnJEQhuyn1pX)#s3r7nlwr",
        "hex": "76a9149d397b15cbdd3b1ddfcfd3e50655ef2c85dcf3db88ac",
        "address": "1FLKwxJUK3B2bbK9kzdf2JwnJEQhuyn1pX",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000ec94479100",
        "desc": "raw(6a146f6d6e69000000000000001f000000ec94479100)#ajtc6nxd",
        "hex": "6a146f6d6e69000000000000001f000000ec94479100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}