Transaction a21cb9208299cf5a15e949452ed2572a58c2c7b599a49706610f9653afe3952a

Block #663810

2020-12-31 09:20:46 +0000 UTC (~3 years, 6 months ago)

BTC Burned: 0 BTC


Inputs
3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J
0.00358601 BTC
now $209.37
0.00358601 BTC
OP_HASH160 718e6ac87d1399e0a28233f58530e64900f7ebf4 OP_EQUAL scripthash
Outputs
6a146f6d6e69000000000000001f000000466e67b100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������Fng��
OP_RETURN 6f6d6e69000000000000001f000000466e67b100 nulldata
1PhLVjUSLK9ST7Lo8SGTPw1oWQEWpdLjgS
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 f8f3adfd04c53f8e4eda81314653fad84f3c23e6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J
0.00318255 BTC
now $185.81
0.00318255 BTC
OP_HASH160 718e6ac87d1399e0a28233f58530e64900f7ebf4 OP_EQUAL scripthash

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": "a21cb9208299cf5a15e949452ed2572a58c2c7b599a49706610f9653afe3952a",
  "hash": "b4616dcb1ce855884ba015460d38d6d6b62363ac173bc6d96886c512c546e3e2",
  "version": 2,
  "size": 280,
  "vsize": 199,
  "weight": 793,
  "locktime": 663809,
  "vin": [
    {
      "txid": "d945c7eb9c75ae851d005e2b8b5c72327515061aa314981e9848bbbd438ad597",
      "vout": 0,
      "scriptSig": {
        "asm": "0014ce2b2c8e2f77da6340b73eb112165549a43a6385",
        "hex": "160014ce2b2c8e2f77da6340b73eb112165549a43a6385"
      },
      "txinwitness": [
        "3044022069a7fb0c119f2bd3bbfe37cf57fe70fe8480ba135cd0bbb4ef3186547060d16d0220792c82d7797afecde643e6c9faf7eaff8ca6cdc5e56827d3485a01483cdb7aaa01",
        "0346db5076690b2f6c97a4a000166004316f4c4750159f90d4a8ee2cb959d5b804"
      ],
      "prevout": {
        "generated": false,
        "height": 663810,
        "value": "0.00358601",
        "scriptPubKey": {
          "asm": "OP_HASH160 718e6ac87d1399e0a28233f58530e64900f7ebf4 OP_EQUAL",
          "desc": "addr(3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J)#lyhvugny",
          "hex": "a914718e6ac87d1399e0a28233f58530e64900f7ebf487",
          "address": "3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J",
          "type": "scripthash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000466e67b100",
        "desc": "raw(6a146f6d6e69000000000000001f000000466e67b100)#s4wly82x",
        "hex": "6a146f6d6e69000000000000001f000000466e67b100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 f8f3adfd04c53f8e4eda81314653fad84f3c23e6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1PhLVjUSLK9ST7Lo8SGTPw1oWQEWpdLjgS)#mcz7lrgh",
        "hex": "76a914f8f3adfd04c53f8e4eda81314653fad84f3c23e688ac",
        "address": "1PhLVjUSLK9ST7Lo8SGTPw1oWQEWpdLjgS",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00318255",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_HASH160 718e6ac87d1399e0a28233f58530e64900f7ebf4 OP_EQUAL",
        "desc": "addr(3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J)#lyhvugny",
        "hex": "a914718e6ac87d1399e0a28233f58530e64900f7ebf487",
        "address": "3C3StY2J78uTLCqSKr5oSqZMkTkxo6gW3J",
        "type": "scripthash"
      }
    }
  ],
  "fee": "0.00039800",
  "hex": "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"
}