Transaction b42d20485d33ceb6bfaf1fb57c2b53b77bdd024d446ce3225b837a7df781c25b

Block #840964

2024-04-26 14:48:32 +0000 UTC (~2 months, 9 days ago)

BTC Burned: 0 BTC

Inputs

bc1qxwh70kmtywawusts6w4dr6lavxua7ue6qjhk83

0 33afe7db6b23baee4170d3aad1ebfd61b9df733a witness_v0_keyhash

Outputs

6a5d071497a833148805

OP_RETURN 13 1497a833148805 nulldata

bc1p0jk6m5d2ac7sjp90mqehyt4yzdau8rmzhxhg0vkkxrsjsumegg6s5g22kp

1 7cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e12873794235 witness_v1_taproot

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": "b42d20485d33ceb6bfaf1fb57c2b53b77bdd024d446ce3225b837a7df781c25b",
  "hash": "b2634bd0a882d7334b24326b361515facaacc5bed9e8e366ad4246ca5971132d",
  "version": 2,
  "size": 223,
  "vsize": 141,
  "weight": 562,
  "locktime": 0,
  "vin": [
    {
      "txid": "b818003d63b94636ba17bd7e4d603eef9ab86faef5ce80738ed778d2075f1ef7",
      "vout": 10,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100a45601ff413384d4238ab4b229ad446f38f074d3046594b0142d5e01a3fcf70d02201cac4bf44ab51a656c711fac40aa582c314c12c8233b2aa0771414edbe73f40c01",
        "0327a230ffa854b36a8019c8d8f6beb65b2452ecf4c3fff90c7df93abcf1be949d"
      ],
      "prevout": {
        "generated": false,
        "height": 840964,
        "value": "0.00005340",
        "scriptPubKey": {
          "asm": "0 33afe7db6b23baee4170d3aad1ebfd61b9df733a",
          "desc": "addr(bc1qxwh70kmtywawusts6w4dr6lavxua7ue6qjhk83)#g47rsv8p",
          "hex": "001433afe7db6b23baee4170d3aad1ebfd61b9df733a",
          "address": "bc1qxwh70kmtywawusts6w4dr6lavxua7ue6qjhk83",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1497a833148805",
        "desc": "raw(6a5d071497a833148805)#ksw7833r",
        "hex": "6a5d071497a833148805",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 7cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e12873794235",
        "desc": "rawtr(7cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e12873794235)#2uxl793p",
        "hex": "51207cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e12873794235",
        "address": "bc1p0jk6m5d2ac7sjp90mqehyt4yzdau8rmzhxhg0vkkxrsjsumegg6s5g22kp",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00004794",
  "hex": "02000000000101f71e5f07d278d78e7380cef5ae6fb89aef3e604d7ebd17ba3646b9633d0018b80a00000000ffffffff0200000000000000000a6a5d071497a83314880522020000000000002251207cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e1287379423502483045022100a45601ff413384d4238ab4b229ad446f38f074d3046594b0142d5e01a3fcf70d02201cac4bf44ab51a656c711fac40aa582c314c12c8233b2aa0771414edbe73f40c01210327a230ffa854b36a8019c8d8f6beb65b2452ecf4c3fff90c7df93abcf1be949d00000000"
}