Transaction 278ed7db40c33c247bb565aaf5da91cd48447cea8a3cc3cdd877504f4677af30

Block #532376

2018-07-18 02:18:30 +0000 UTC (~6 years, 16 days ago)

BTC Burned: 0 BTC


Inputs
1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk
0.00003146 BTC
now $1.95
0.00003146 BTC
OP_DUP OP_HASH160 b6d06b2cefd69e181ac7b926f183ba6fc3b68a15 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 b6d06b2cefd69e181ac7b926f183ba6fc3b68a15 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000001d16daf5600
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������m�V�
OP_RETURN 6f6d6e69000000000000001f000001d16daf5600 nulldata
1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad 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": "278ed7db40c33c247bb565aaf5da91cd48447cea8a3cc3cdd877504f4677af30",
  "hash": "278ed7db40c33c247bb565aaf5da91cd48447cea8a3cc3cdd877504f4677af30",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "4ef0a34c05349a0d2d6de34fbc6c2db1f53995b4667afb717b740184fcfb7ec9",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100d99a7c75cb8b2fc25a341a31ebfb662f92ed8d7ae779a8e29019f5fe59b66c8c022038849dd0c116ce041903f22f404fa73b9ee053bc0f491c6be0aa4e7d8dd2a65c[ALL] 021a177950ffc29cfe1d42245af7c080ecb7287c9b79292c5c1953889f8e3647cf",
        "hex": "483045022100d99a7c75cb8b2fc25a341a31ebfb662f92ed8d7ae779a8e29019f5fe59b66c8c022038849dd0c116ce041903f22f404fa73b9ee053bc0f491c6be0aa4e7d8dd2a65c0121021a177950ffc29cfe1d42245af7c080ecb7287c9b79292c5c1953889f8e3647cf"
      },
      "prevout": {
        "generated": false,
        "height": 532369,
        "value": "0.00003146",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b6d06b2cefd69e181ac7b926f183ba6fc3b68a15 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk)#c29sw4n6",
          "hex": "76a914b6d06b2cefd69e181ac7b926f183ba6fc3b68a1588ac",
          "address": "1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "bf51a8d04b3ca8958c24e35c53adf3952c145288666be13691d1f28fcde7f895",
      "vout": 1,
      "scriptSig": {
        "asm": "304402203913ef0f54af371b3a0ebc81014b1fe96d4d970e5e2bba4716e3f2f14bda58e702202405dc97920171c4fc013b66ccaf03a065d1e57a6ef929061d27d71316b8e9ae[ALL] 021a177950ffc29cfe1d42245af7c080ecb7287c9b79292c5c1953889f8e3647cf",
        "hex": "47304402203913ef0f54af371b3a0ebc81014b1fe96d4d970e5e2bba4716e3f2f14bda58e702202405dc97920171c4fc013b66ccaf03a065d1e57a6ef929061d27d71316b8e9ae0121021a177950ffc29cfe1d42245af7c080ecb7287c9b79292c5c1953889f8e3647cf"
      },
      "prevout": {
        "generated": false,
        "height": 531592,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b6d06b2cefd69e181ac7b926f183ba6fc3b68a15 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk)#c29sw4n6",
          "hex": "76a914b6d06b2cefd69e181ac7b926f183ba6fc3b68a1588ac",
          "address": "1Hfdf6Wym5yt5VrRGNE62HsfXGrF7gg1tk",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000001d16daf5600",
        "desc": "raw(6a146f6d6e69000000000000001f000001d16daf5600)#msfkspnv",
        "hex": "6a146f6d6e69000000000000001f000001d16daf5600",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor)#6y2vcmty",
        "hex": "76a9148c8571218cdcea5c82c1c811a4b70f3a25a887ad88ac",
        "address": "1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00003146",
  "hex": "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"
}