Transaction 3775c7e8d891edd0e9872ef8a8d2021b15da140b3885c0805dbf1a558f4883aa

Block #938842

2026-03-01 08:38:40 +0000 UTC (~8 days, 12 hours ago)

BTC Burned: 0 BTC


Inputs
bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav
0.00024223 BTC
now $16.72
0.00024223 BTC
0 ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787 witness_v0_keyhash
Outputs
bc1qjjalwxedga4q0f2h8p9fzaeuf5yxg8uufyr93n
0.00012111 BTC
now $8.36
0.00012111 BTC
0 94bbf71b2d476a07a557384a91773c4d08641f9c witness_v0_keyhash
6a443d3a653a3078334236436643363632343265366446444466383332373333363441396437443134363646353836343a3337343436302f312f303a2d5f2f74313a302f3730
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII D=:e:0x3B6CfC66242e6dFDDf83273364A9d7D1466F5864:374460/1/0:-_/t1:0/70
OP_RETURN 3d3a653a3078334236436643363632343265366446444466383332373333363441396437443134363646353836343a3337343436302f312f303a2d5f2f74313a302f3730 nulldata
bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav
0.00011779 BTC
now $8.13
0.00011779 BTC
0 ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787 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.

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

View revision history
Raw Transaction 
{
  "txid": "3775c7e8d891edd0e9872ef8a8d2021b15da140b3885c0805dbf1a558f4883aa",
  "hash": "f0b62a36a2b4db108f6c9a8276092e5ad8bfec99a6af0b8a7d6179faf6445ce2",
  "version": 2,
  "size": 302,
  "vsize": 220,
  "weight": 878,
  "locktime": 0,
  "vin": [
    {
      "txid": "1a40309d1443ebdc989646e174899e65519af2f934025890da930c75c0ec9fc5",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100c3377517d7474fb1344ebaa2460982dad2bc8c155f107170ef3894f8da51064d022070c7b5a6234164a2a2805017063d4f57f1ff60c554f932119a3daf24a033100901",
        "02b41ad0bbb290f42a9be907a40c22195b295cb0d649f52c68e4b1ade0f5c07bb0"
      ],
      "prevout": {
        "generated": false,
        "height": 937554,
        "value": "0.00024223",
        "scriptPubKey": {
          "asm": "0 ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787",
          "desc": "addr(bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav)#y5ftks6z",
          "hex": "0014ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787",
          "address": "bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00012111",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 94bbf71b2d476a07a557384a91773c4d08641f9c",
        "desc": "addr(bc1qjjalwxedga4q0f2h8p9fzaeuf5yxg8uufyr93n)#yac8fdmy",
        "hex": "001494bbf71b2d476a07a557384a91773c4d08641f9c",
        "address": "bc1qjjalwxedga4q0f2h8p9fzaeuf5yxg8uufyr93n",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 3d3a653a3078334236436643363632343265366446444466383332373333363441396437443134363646353836343a3337343436302f312f303a2d5f2f74313a302f3730",
        "desc": "raw(6a443d3a653a3078334236436643363632343265366446444466383332373333363441396437443134363646353836343a3337343436302f312f303a2d5f2f74313a302f3730)#0wwy9cxq",
        "hex": "6a443d3a653a3078334236436643363632343265366446444466383332373333363441396437443134363646353836343a3337343436302f312f303a2d5f2f74313a302f3730",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00011779",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787",
        "desc": "addr(bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav)#y5ftks6z",
        "hex": "0014ebf1cc7e5c7ad993a0ebd7b1534d71ad7c9ca787",
        "address": "bc1qa0cuclju0tve8g8t67c4xnt3447fefu8hq7qav",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000333",
  "hex": "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"
}