Transaction 921a2fc390e45f3df2d61b62c7644144b69b6879e2b4cdb645fd518ac2b037f6

Block #910771

2025-08-19 17:13:12 +0000 UTC (~5 months, 6 days ago)

BTC Burned: 0 BTC

Inputs

bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7

0 c1f59a0c335255bd37da58b20f5f62a470679ee0 witness_v0_keyhash

Outputs

6a4c5058325bb52303fbb1cd1e70488091632ccb0d1878ce0c6b5f16f0c1c600188d0aa5f01b1e71d56a37df6c49e64fae08c6a846987cd645761455773e629b5c7a4d407ada000de5b202f7000d5361003070

OP_RETURN 58325bb52303fbb1cd1e70488091632ccb0d1878ce0c6b5f16f0c1c600188d0aa5f01b1e71d56a37df6c49e64fae08c6a846987cd645761455773e629b5c7a4d407ada000de5b202f7000d5361003070 nulldata

bc1qvsytlzdcqwxxrrz26msr6rfneajcrjtcw6k4xx

0 6408bf89b8038c618c4ad6e03d0d33cf6581c978 witness_v0_keyhash

bc1q9ll6ngymkla8mnk5fq6dwlhgr3yutuxvg3whz5

0 2fffa9a09bb7fa7dced44834d77ee81c49c5f0cc witness_v0_keyhash

bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7

0 c1f59a0c335255bd37da58b20f5f62a470679ee0 witness_v0_keyhash

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": "921a2fc390e45f3df2d61b62c7644144b69b6879e2b4cdb645fd518ac2b037f6",
  "hash": "57ee382a6de6be83972067c24ac37a268fd2a53499926810171a7c05c127e9c1",
  "version": 1,
  "size": 345,
  "vsize": 264,
  "weight": 1053,
  "locktime": 0,
  "vin": [
    {
      "txid": "efc8cfb9a684b02b73414a5c435ecc024c444db2bcae9825d7a588be3871a121",
      "vout": 3,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022044ddbb5f332703262a60998db9d74ba91419766f53ddfb966294e468997332ff02204bbb74e9d4e9f1dc1a6017275d893862850e60f1064727170d74b25e0692112601",
        "02cf020357e5b6dc07faf0904b055429cb6399b2490bb276adb571767ebf317127"
      ],
      "prevout": {
        "generated": false,
        "height": 910770,
        "value": "0.12123115",
        "scriptPubKey": {
          "asm": "0 c1f59a0c335255bd37da58b20f5f62a470679ee0",
          "desc": "addr(bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7)#sg8q7wlm",
          "hex": "0014c1f59a0c335255bd37da58b20f5f62a470679ee0",
          "address": "bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 58325bb52303fbb1cd1e70488091632ccb0d1878ce0c6b5f16f0c1c600188d0aa5f01b1e71d56a37df6c49e64fae08c6a846987cd645761455773e629b5c7a4d407ada000de5b202f7000d5361003070",
        "desc": "raw(6a4c5058325bb52303fbb1cd1e70488091632ccb0d1878ce0c6b5f16f0c1c600188d0aa5f01b1e71d56a37df6c49e64fae08c6a846987cd645761455773e629b5c7a4d407ada000de5b202f7000d5361003070)#rkh5xydc",
        "hex": "6a4c5058325bb52303fbb1cd1e70488091632ccb0d1878ce0c6b5f16f0c1c600188d0aa5f01b1e71d56a37df6c49e64fae08c6a846987cd645761455773e629b5c7a4d407ada000de5b202f7000d5361003070",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00030000",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 6408bf89b8038c618c4ad6e03d0d33cf6581c978",
        "desc": "addr(bc1qvsytlzdcqwxxrrz26msr6rfneajcrjtcw6k4xx)#mv6ymu4a",
        "hex": "00146408bf89b8038c618c4ad6e03d0d33cf6581c978",
        "address": "bc1qvsytlzdcqwxxrrz26msr6rfneajcrjtcw6k4xx",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00030000",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 2fffa9a09bb7fa7dced44834d77ee81c49c5f0cc",
        "desc": "addr(bc1q9ll6ngymkla8mnk5fq6dwlhgr3yutuxvg3whz5)#qxcz3gpu",
        "hex": "00142fffa9a09bb7fa7dced44834d77ee81c49c5f0cc",
        "address": "bc1q9ll6ngymkla8mnk5fq6dwlhgr3yutuxvg3whz5",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.12062533",
      "n": 3,
      "scriptPubKey": {
        "asm": "0 c1f59a0c335255bd37da58b20f5f62a470679ee0",
        "desc": "addr(bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7)#sg8q7wlm",
        "hex": "0014c1f59a0c335255bd37da58b20f5f62a470679ee0",
        "address": "bc1qc86e5rpn2f2m6d76tzeq7hmz53cx08hqw8uhl7",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000582",
  "hex": "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"
}