Transaction 1fa8393270f5bd6a99748cb48f4cb880a0aee62b7a774198960389e3c98d3c37

Block #931716

2026-01-10 13:44:20 +0000 UTC (~11 days, 4 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q9rzvxjz3j5y77edej42ajdal4hn44h7paqcn4w

0 28c4c348519509ef65b99555d937bfade75adfc1 witness_v0_keyhash

Outputs

18vQNaUJnS59e43GycGPbUbjmUhfXCHwSc

OP_DUP OP_HASH160 56e26fba8736ac9da7ea09afdb803da802093069 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

6a32746f3a4c54433a6c746331716a6438653678356d647975757174753863667337366e377178386e30357664373377767a7671

OP_RETURN 746f3a4c54433a6c746331716a6438653678356d647975757174753863667337366e377178386e30357664373377767a7671 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": "1fa8393270f5bd6a99748cb48f4cb880a0aee62b7a774198960389e3c98d3c37",
  "hash": "c1a9583db645616345e72ed809d3f57908a850364093f08e9a9443d27f6aca08",
  "version": 1,
  "size": 255,
  "vsize": 174,
  "weight": 693,
  "locktime": 0,
  "vin": [
    {
      "txid": "46335a59a3b2e6652cd6274408c9fc5c62325b55140b5b0faad2b09be79d30d3",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402203f995c31677c0158f4891b01360fd51df26d1e35a675a8d8386cbeabe7b2ee8102201d3e1541fa96e55d4895f7b9288516a72eb4d5466886d2f21f7ee3674641a00a01",
        "03b1827a946dc6d5ac7f6e5520fb4e5eeb6d76fdd9e6ac69142b4df8b19fdf21f3"
      ],
      "prevout": {
        "generated": false,
        "height": 931689,
        "value": "0.00084649",
        "scriptPubKey": {
          "asm": "0 28c4c348519509ef65b99555d937bfade75adfc1",
          "desc": "addr(bc1q9rzvxjz3j5y77edej42ajdal4hn44h7paqcn4w)#lkcp2fz5",
          "hex": "001428c4c348519509ef65b99555d937bfade75adfc1",
          "address": "bc1q9rzvxjz3j5y77edej42ajdal4hn44h7paqcn4w",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00083985",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 56e26fba8736ac9da7ea09afdb803da802093069 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18vQNaUJnS59e43GycGPbUbjmUhfXCHwSc)#syc8s32j",
        "hex": "76a91456e26fba8736ac9da7ea09afdb803da80209306988ac",
        "address": "18vQNaUJnS59e43GycGPbUbjmUhfXCHwSc",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 746f3a4c54433a6c746331716a6438653678356d647975757174753863667337366e377178386e30357664373377767a7671",
        "desc": "raw(6a32746f3a4c54433a6c746331716a6438653678356d647975757174753863667337366e377178386e30357664373377767a7671)#cpd96ykw",
        "hex": "6a32746f3a4c54433a6c746331716a6438653678356d647975757174753863667337366e377178386e30357664373377767a7671",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000664",
  "hex": "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"
}