Transaction ff1c3bb806926d9e85e58bea0c1b699683f726a7df1c149b4fde8a3da510217a

Block #938842

2026-03-01 08:38:40 +0000 UTC (~8 days, 13 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qzx2dkfhp7stvggp0k2e6zjwyeulqqruec0x4rl

0 1194db26e1f416c4202fb2b3a149c4cf3e000f99 witness_v0_keyhash

Outputs

3DpqBj4apABAQ6VkDBi4XE47twe3jjWMxN

OP_HASH160 851bdf8eafee98c19b284272423dec92eaa5c9d5 OP_EQUAL scripthash

6a00

OP_RETURN 0 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": "ff1c3bb806926d9e85e58bea0c1b699683f726a7df1c149b4fde8a3da510217a",
  "hash": "4ed3ce6798c3eb6ea1d19d4614e01f9f8618673ecdeaf538565b1284c143c645",
  "version": 2,
  "size": 203,
  "vsize": 122,
  "weight": 485,
  "locktime": 0,
  "vin": [
    {
      "txid": "6dd61d67fd184e862adf3db854f35fe63f0f1c32d73a0f6fcfa533e8e3449ebe",
      "vout": 19,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402207e6908b120b2c421b184b26d90cb3c7e1981b11e8611e29a3398bb3f73c7b4bd02200141341db85e71bb74f0f9194dbf032c632cab17a5a230558d56eb6f4086fa8201",
        "0298983188f0fa266d615bcacbc73ab634b547dd048563d1b9a40dd4c36d5e4635"
      ],
      "prevout": {
        "generated": false,
        "height": 938840,
        "value": "0.00162951",
        "scriptPubKey": {
          "asm": "0 1194db26e1f416c4202fb2b3a149c4cf3e000f99",
          "desc": "addr(bc1qzx2dkfhp7stvggp0k2e6zjwyeulqqruec0x4rl)#fgnsx707",
          "hex": "00141194db26e1f416c4202fb2b3a149c4cf3e000f99",
          "address": "bc1qzx2dkfhp7stvggp0k2e6zjwyeulqqruec0x4rl",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 1
    }
  ],
  "vout": [
    {
      "value": "0.00162707",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 851bdf8eafee98c19b284272423dec92eaa5c9d5 OP_EQUAL",
        "desc": "addr(3DpqBj4apABAQ6VkDBi4XE47twe3jjWMxN)#xcvl3slt",
        "hex": "a914851bdf8eafee98c19b284272423dec92eaa5c9d587",
        "address": "3DpqBj4apABAQ6VkDBi4XE47twe3jjWMxN",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 0",
        "desc": "raw(6a00)#ncfmkl43",
        "hex": "6a00",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000244",
  "hex": "02000000000101be9e44e3e833a5cf6f0f3ad7321c0f3fe65ff354b83ddf2a864e18fd671dd66d13000000000100000002937b02000000000017a914851bdf8eafee98c19b284272423dec92eaa5c9d5870000000000000000026a000247304402207e6908b120b2c421b184b26d90cb3c7e1981b11e8611e29a3398bb3f73c7b4bd02200141341db85e71bb74f0f9194dbf032c632cab17a5a230558d56eb6f4086fa8201210298983188f0fa266d615bcacbc73ab634b547dd048563d1b9a40dd4c36d5e463500000000"
}