Transaction caa16584e1d2d31e49e998e5a119d799f11afbd0e76254f247e00561550aa4a7

Block #545978

2018-10-16 07:33:50 +0000 UTC (~5 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K
0.30331257 BTC
now $17,476.84
0.30331257 BTC
OP_DUP OP_HASH160 ae64b485c1df083d26b1108e4281747284be419e OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K
0.30329169 BTC
now $17,475.64
0.30329169 BTC
OP_DUP OP_HASH160 ae64b485c1df083d26b1108e4281747284be419e OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000065b34f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[4��
OP_RETURN 6f6d6e69000000000000001f000000065b34f100 nulldata
1MpPvjJK6tvVdqgZf1nrPLFkXNrnvpCd63
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 e459342f515cc32e4a0d2c8954af686732fdd756 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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": "caa16584e1d2d31e49e998e5a119d799f11afbd0e76254f247e00561550aa4a7",
  "hash": "caa16584e1d2d31e49e998e5a119d799f11afbd0e76254f247e00561550aa4a7",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "bd864134bc38d07ba48927cab39cd13953c78c4b6de4ef000ecc5b14faad51ce",
      "vout": 0,
      "scriptSig": {
        "asm": "304402200e2ea3ced15c5a7479994516b89926cb08f1ff3076c24d80606e86e347d7857702207750f7fe37d4ae431fe7bfdb73b252ce7d730e84883785f3dc2cd000cace4561[ALL] 02744afb0d4640083b255ef79b5215b6334aa7710cad4eb46b4f7d2e597d9ce935",
        "hex": "47304402200e2ea3ced15c5a7479994516b89926cb08f1ff3076c24d80606e86e347d7857702207750f7fe37d4ae431fe7bfdb73b252ce7d730e84883785f3dc2cd000cace4561012102744afb0d4640083b255ef79b5215b6334aa7710cad4eb46b4f7d2e597d9ce935"
      },
      "prevout": {
        "generated": false,
        "height": 545978,
        "value": "0.30331257",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ae64b485c1df083d26b1108e4281747284be419e OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K)#jmqeeekd",
          "hex": "76a914ae64b485c1df083d26b1108e4281747284be419e88ac",
          "address": "1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.30329169",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ae64b485c1df083d26b1108e4281747284be419e OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K)#jmqeeekd",
        "hex": "76a914ae64b485c1df083d26b1108e4281747284be419e88ac",
        "address": "1Gu7DVmrdPi7PdSzSEB6aP48zF5uoMYJ6K",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e459342f515cc32e4a0d2c8954af686732fdd756 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1MpPvjJK6tvVdqgZf1nrPLFkXNrnvpCd63)#r2y9h7qm",
        "hex": "76a914e459342f515cc32e4a0d2c8954af686732fdd75688ac",
        "address": "1MpPvjJK6tvVdqgZf1nrPLFkXNrnvpCd63",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00001542",
  "hex": "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"
}