Transaction ca8f95bfeb5af9b64f7728ee18ec4320364f4677285737a12c123aeea8dc9797

Block #841341

2024-04-29 08:05:00 +0000 UTC (~2 months, 3 days ago)

BTC Burned: 0 BTC


Inputs
bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt
0.00000546 BTC
now $0.34
0.00000546 BTC
0 61eb70e4eae85eaef780cda44b858804e04921a5 witness_v0_keyhash
bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla
0.08037006 BTC
now $5,049.76
0.08037006 BTC
1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46 witness_v1_taproot
Outputs
bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt
0.02156 BTC
now $1,354.64
0.02156 BTC
0 61eb70e4eae85eaef780cda44b858804e04921a5 witness_v0_keyhash
bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla
0.00000546 BTC
now $0.34
0.00000546 BTC
1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46 witness_v1_taproot
6a5d0900c0a2331c80f10401
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII ] ���3��
OP_RETURN 13 00c0a2331c80f10401 nulldata
bc1q5gjcymyksw2nn0w70hfgk58n4p540mdxsrhhq0
0.0001078 BTC
now $6.77
0.0001078 BTC
0 a225826c96839539bdde7dd28b50f3a86957eda6 witness_v0_keyhash
bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla
0.05863528 BTC
now $3,684.13
0.05863528 BTC
1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46 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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "ca8f95bfeb5af9b64f7728ee18ec4320364f4677285737a12c123aeea8dc9797",
  "hash": "9cb246b5a7413d5261a15450296370ec0c0df865292f06c7b8b990cc03b33c4a",
  "version": 2,
  "size": 437,
  "vsize": 305,
  "weight": 1220,
  "locktime": 0,
  "vin": [
    {
      "txid": "3d46c573ed6c29ea5aa27885b1dd12e2c4b3855845094d19ad30ee020a454ecb",
      "vout": 4,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304502210092fefe4bb06bf2f7380e2975b11f604f5103ba8fc4fb41a984d01cebef3b027a02206343a2040168724f61b62466b801fd103ce44a4ead0d4a801c73ae89ffe241e583",
        "02fa3f978a6cb671b514e14b833d357f8d39a936658f52f2f256c34cee5aa62e75"
      ],
      "prevout": {
        "generated": false,
        "height": 840700,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "0 61eb70e4eae85eaef780cda44b858804e04921a5",
          "desc": "addr(bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt)#s934gz9f",
          "hex": "001461eb70e4eae85eaef780cda44b858804e04921a5",
          "address": "bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "08c20c89527dc9d5f6774bd84688081a530eeb9e2fef27a74edc5f5174b45aef",
      "vout": 20,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "2ae93cd983026828d2676dcffde6c220c36ec33c1c407b05e0d63e7f8b2fe52cf41c37692d7d3c3e734813e79d80c62d1400d90f713e9a8955f1ccdfb5214e40"
      ],
      "prevout": {
        "generated": false,
        "height": 841339,
        "value": "0.08037006",
        "scriptPubKey": {
          "asm": "1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
          "desc": "rawtr(8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46)#rae804fx",
          "hex": "51208b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
          "address": "bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.02156000",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 61eb70e4eae85eaef780cda44b858804e04921a5",
        "desc": "addr(bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt)#s934gz9f",
        "hex": "001461eb70e4eae85eaef780cda44b858804e04921a5",
        "address": "bc1qv84hpe82ap02aauqekjyhpvgqnsyjgd9mhmmrt",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
        "desc": "rawtr(8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46)#rae804fx",
        "hex": "51208b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
        "address": "bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 00c0a2331c80f10401",
        "desc": "raw(6a5d0900c0a2331c80f10401)#0ezs6g2m",
        "hex": "6a5d0900c0a2331c80f10401",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00010780",
      "n": 3,
      "scriptPubKey": {
        "asm": "0 a225826c96839539bdde7dd28b50f3a86957eda6",
        "desc": "addr(bc1q5gjcymyksw2nn0w70hfgk58n4p540mdxsrhhq0)#5svkawza",
        "hex": "0014a225826c96839539bdde7dd28b50f3a86957eda6",
        "address": "bc1q5gjcymyksw2nn0w70hfgk58n4p540mdxsrhhq0",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.05863528",
      "n": 4,
      "scriptPubKey": {
        "asm": "1 8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
        "desc": "rawtr(8b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46)#rae804fx",
        "hex": "51208b1c63604c72795e10dc3efef26c1d67ee26b02d1ee85b2ecb518cd59de6db46",
        "address": "bc1p3vwxxczvwfu4uyxu8ml0ymqavlhzdvpdrm59ktkt2xxdt80xmdrqhwcdla",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00006698",
  "hex": "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"
}