Transaction 99fd176e93fa251b26b76f7a09a1f5c57a47c2bd8750f263cd8cb10c9503d815

Block #926153

2025-12-02 15:37:12 +0000 UTC (~12 days, 13 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e

0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78 witness_v0_keyhash

bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e

0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78 witness_v0_keyhash

Outputs

bc1pvumuyvtylmprcwhp5gmdknx7uj5ej5vhn7yvgjyapd6nt923jc3qrlnzme

1 6737c23164fec23c3ae1a236db4cdee4a99951979f88c4489d0b753595519622 witness_v1_taproot

6a3e0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046

OP_RETURN 0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046 nulldata

bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e

0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78 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": "99fd176e93fa251b26b76f7a09a1f5c57a47c2bd8750f263cd8cb10c9503d815",
  "hash": "cfacb22c13b491448a33771eec652554f74c7a203b13004be12536f54b0d809f",
  "version": 2,
  "size": 457,
  "vsize": 294,
  "weight": 1174,
  "locktime": 0,
  "vin": [
    {
      "txid": "c0a2fef4fcdfdb567fe1a44dc01df8cd58267cb22cc2de79f6c912b8d2a20d3b",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30450221008ebfc45dc7fbf86e6afdaec7802c3fc567e9f6a1ffdb07ce8fd4743c823231cb022024e8fa98866538b61a6fa10795f61f3409ca8fd712db7d927098eea8f5b89e1d01",
        "02ff7bed1c5e98a0c373dab73ff0ca9e4ac0d71940fab6c7a74defee71008726af"
      ],
      "prevout": {
        "generated": false,
        "height": 926152,
        "value": "0.02273130",
        "scriptPubKey": {
          "asm": "0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
          "desc": "addr(bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e)#ap2qe7lm",
          "hex": "0014ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
          "address": "bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "01083b19d8d9667cd74ce61ad4375db05d5bc02cba6415137a3f88344556f7ee",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304502210086eea051e0a8cb5aae92c0a0e2ba4791ab1212ba6cbb0d6959afa01000bf4d220220333e0753cfbde1e7e20977b7232b4c4ebb21e7d099b01f9cddc389584ceb69b301",
        "02ff7bed1c5e98a0c373dab73ff0ca9e4ac0d71940fab6c7a74defee71008726af"
      ],
      "prevout": {
        "generated": false,
        "height": 924325,
        "value": "0.00001330",
        "scriptPubKey": {
          "asm": "0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
          "desc": "addr(bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e)#ap2qe7lm",
          "hex": "0014ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
          "address": "bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.02273000",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 6737c23164fec23c3ae1a236db4cdee4a99951979f88c4489d0b753595519622",
        "desc": "rawtr(6737c23164fec23c3ae1a236db4cdee4a99951979f88c4489d0b753595519622)#ahth3suf",
        "hex": "51206737c23164fec23c3ae1a236db4cdee4a99951979f88c4489d0b753595519622",
        "address": "bc1pvumuyvtylmprcwhp5gmdknx7uj5ej5vhn7yvgjyapd6nt923jc3qrlnzme",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046",
        "desc": "raw(6a3e0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046)#25r02twq",
        "hex": "6a3e0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00001013",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
        "desc": "addr(bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e)#ap2qe7lm",
        "hex": "0014ae0f25fd8feeaf63e5b57dd30460b581b16cdc78",
        "address": "bc1q4c8jtlv0a6hk8ed40hfsgc94sxckehrc30w44e",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000447",
  "hex": "020000000001023b0da2d2b812c9f679dec22cb27c2658cdf81dc04da4e17f56dbdffcf4fea2c00000000000ffffffffeef7564534883f7a131564ba2cc05b5db05d37d41ae64cd77c66d9d8193b08010100000000ffffffff03e8ae2200000000002251206737c23164fec23c3ae1a236db4cdee4a99951979f88c4489d0b7535955196220000000000000000406a3e0109be09312bfab0840dfd2d1fff2e70f9d49d8baf28520c7f9063f14737c64526a49600f2c1b75c030000000000000000000000ff010002000000040046f503000000000000160014ae0f25fd8feeaf63e5b57dd30460b581b16cdc78024830450221008ebfc45dc7fbf86e6afdaec7802c3fc567e9f6a1ffdb07ce8fd4743c823231cb022024e8fa98866538b61a6fa10795f61f3409ca8fd712db7d927098eea8f5b89e1d012102ff7bed1c5e98a0c373dab73ff0ca9e4ac0d71940fab6c7a74defee71008726af0248304502210086eea051e0a8cb5aae92c0a0e2ba4791ab1212ba6cbb0d6959afa01000bf4d220220333e0753cfbde1e7e20977b7232b4c4ebb21e7d099b01f9cddc389584ceb69b3012102ff7bed1c5e98a0c373dab73ff0ca9e4ac0d71940fab6c7a74defee71008726af00000000"
}