Transaction 660ff88b7c1fe7c869fe34b7496c0492533b952318b09f4d27f84e75caae7908

Block #840964

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

BTC Burned: 0 BTC

Inputs

bc1qyu4xrth8y5uu8nkfhvu95cs0l5l844cyvdf2vl

0 272a61aee72539c3cec9bb385a620ffd3e7ad704 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": "660ff88b7c1fe7c869fe34b7496c0492533b952318b09f4d27f84e75caae7908",
  "hash": "4e72c403b9b23975c6ab2340b76148d4f221441b556d71d38b02be952b245a1c",
  "version": 2,
  "size": 222,
  "vsize": 141,
  "weight": 561,
  "locktime": 0,
  "vin": [
    {
      "txid": "b818003d63b94636ba17bd7e4d603eef9ab86faef5ce80738ed778d2075f1ef7",
      "vout": 17,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402203c50c913f09bc37a7390e6d0ceafc3d98ffef7bf7d65b07e188b388e8449b2d20220303578a3a45e097346a5b97e973269c9d1ec884f0ca332f89bcccf6e0555b53f01",
        "0365a48de0ab4c83fc45885a2d202d6408eada5c64c9d185b7fac59a8e1ac6aa00"
      ],
      "prevout": {
        "generated": false,
        "height": 840964,
        "value": "0.00005340",
        "scriptPubKey": {
          "asm": "0 272a61aee72539c3cec9bb385a620ffd3e7ad704",
          "desc": "addr(bc1qyu4xrth8y5uu8nkfhvu95cs0l5l844cyvdf2vl)#zuh9larj",
          "hex": "0014272a61aee72539c3cec9bb385a620ffd3e7ad704",
          "address": "bc1qyu4xrth8y5uu8nkfhvu95cs0l5l844cyvdf2vl",
          "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": "02000000000101f71e5f07d278d78e7380cef5ae6fb89aef3e604d7ebd17ba3646b9633d0018b81100000000ffffffff0200000000000000000a6a5d071497a83314880522020000000000002251207cadadd1aaee3d0904afd833722ea4137bc38f62b9ae87b2d630e128737942350247304402203c50c913f09bc37a7390e6d0ceafc3d98ffef7bf7d65b07e188b388e8449b2d20220303578a3a45e097346a5b97e973269c9d1ec884f0ca332f89bcccf6e0555b53f01210365a48de0ab4c83fc45885a2d202d6408eada5c64c9d185b7fac59a8e1ac6aa0000000000"
}