Transaction 31afa2cb1a719f1e800571d071bdd9f033a66ab10051de7cc43836336107e43c

Block #893461

2025-04-22 06:10:50 +0000 UTC (~29 days, 1 hour ago)

BTC Burned: 0 BTC

Inputs

bc1qxp7t0l4jpwnyczdx9vryk0de54ga9c0w0qwr38

0 307cb7feb20ba64c09a62b064b3db9a551d2e1ee witness_v0_keyhash

Outputs

bc1pfgrpc0fdu6vn4xky20gl30yhpgld2metgwfl0j69ltffpqpjk8gsz0tply

1 4a061c3d2de6993a9ac453d1f8bc970a3ed56f2b4393f7cb45fad2908032b1d1 witness_v1_taproot

6a5d0eff7f818cec82d08bc0a882edd315

OP_RETURN 13 ff7f818cec82d08bc0a882edd315 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.

View revision history

Raw Transaction

{
  "txid": "31afa2cb1a719f1e800571d071bdd9f033a66ab10051de7cc43836336107e43c",
  "hash": "6131a0d87cd0a1077e6b65a8c69ab8fea5f919878c2154012229b5fed3fa0b01",
  "version": 2,
  "size": 230,
  "vsize": 148,
  "weight": 590,
  "locktime": 0,
  "vin": [
    {
      "txid": "6d85a26a798b0f44ea5ca4dd712a2f5611a15fa39be7112a4c2615131a61e005",
      "vout": 22,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30450221009a3e67ef6f4ed40dff2d25d95f0e4ad9f6161fe76a1b99d771c1e1a3a375d8c9022017487cc97879c57e560e66c90d85c10b438aa9e183e75c06ea2f5af5ab3e733901",
        "0226784803dcd3c429f4d76a2d6b7d051c33846f32516ac62504aaa56821f3fea3"
      ],
      "prevout": {
        "generated": false,
        "height": 893461,
        "value": "0.00000720",
        "scriptPubKey": {
          "asm": "0 307cb7feb20ba64c09a62b064b3db9a551d2e1ee",
          "desc": "addr(bc1qxp7t0l4jpwnyczdx9vryk0de54ga9c0w0qwr38)#hx9efs97",
          "hex": "0014307cb7feb20ba64c09a62b064b3db9a551d2e1ee",
          "address": "bc1qxp7t0l4jpwnyczdx9vryk0de54ga9c0w0qwr38",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000330",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 4a061c3d2de6993a9ac453d1f8bc970a3ed56f2b4393f7cb45fad2908032b1d1",
        "desc": "rawtr(4a061c3d2de6993a9ac453d1f8bc970a3ed56f2b4393f7cb45fad2908032b1d1)#t0yxsz5g",
        "hex": "51204a061c3d2de6993a9ac453d1f8bc970a3ed56f2b4393f7cb45fad2908032b1d1",
        "address": "bc1pfgrpc0fdu6vn4xky20gl30yhpgld2metgwfl0j69ltffpqpjk8gsz0tply",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a882edd315",
        "desc": "raw(6a5d0eff7f818cec82d08bc0a882edd315)#5wj93vys",
        "hex": "6a5d0eff7f818cec82d08bc0a882edd315",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000390",
  "hex": "0200000000010105e0611a1315264c2a11e79ba35fa111562f2a71dda45cea440f8b796aa2856d1600000000fdffffff024a010000000000002251204a061c3d2de6993a9ac453d1f8bc970a3ed56f2b4393f7cb45fad2908032b1d10000000000000000116a5d0eff7f818cec82d08bc0a882edd315024830450221009a3e67ef6f4ed40dff2d25d95f0e4ad9f6161fe76a1b99d771c1e1a3a375d8c9022017487cc97879c57e560e66c90d85c10b438aa9e183e75c06ea2f5af5ab3e733901210226784803dcd3c429f4d76a2d6b7d051c33846f32516ac62504aaa56821f3fea300000000"
}