Transaction 8c01fc1dc84f17e166ca29c5d890e733fd8657b3c603462572399845619c79a8

Block #532376

2018-07-18 02:18:30 +0000 UTC (~6 years, 16 days ago)

BTC Burned: 0 BTC


Inputs
1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ
0.00003146 BTC
now $1.95
0.00003146 BTC
OP_DUP OP_HASH160 c69f4f381915a2b419259b030be41ecb5a46f65a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 c69f4f381915a2b419259b030be41ecb5a46f65a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000001d196375000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������і7P�
OP_RETURN 6f6d6e69000000000000001f000001d196375000 nulldata
1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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": "8c01fc1dc84f17e166ca29c5d890e733fd8657b3c603462572399845619c79a8",
  "hash": "8c01fc1dc84f17e166ca29c5d890e733fd8657b3c603462572399845619c79a8",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "e2b07b4efb573109408e5c3fc643a43e3dabf6c03af94e48262251b256b576f2",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022024c3418db254049e20684e540f6344b775232d796e77a34b108da926ded627e60220366f65d1dd9b5c02cb6f830d04389266344f3e49b68e4146d16adb6f669ef393[ALL] 023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3",
        "hex": "473044022024c3418db254049e20684e540f6344b775232d796e77a34b108da926ded627e60220366f65d1dd9b5c02cb6f830d04389266344f3e49b68e4146d16adb6f669ef3930121023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3"
      },
      "prevout": {
        "generated": false,
        "height": 532369,
        "value": "0.00003146",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c69f4f381915a2b419259b030be41ecb5a46f65a OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ)#8kcth5vn",
          "hex": "76a914c69f4f381915a2b419259b030be41ecb5a46f65a88ac",
          "address": "1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "fcf1a37330974d59e1a8dc41600956ad472e159c1dad1d62a371b600a29dc4d2",
      "vout": 2,
      "scriptSig": {
        "asm": "30450221009f4b46570037cda4a1eb9216b8e075640aa04d272aa718d4a7004a4dae7069b502201cbd1919465078c0edae09192140413efae90854b133b20552ea389464e053de[ALL] 023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3",
        "hex": "4830450221009f4b46570037cda4a1eb9216b8e075640aa04d272aa718d4a7004a4dae7069b502201cbd1919465078c0edae09192140413efae90854b133b20552ea389464e053de0121023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3"
      },
      "prevout": {
        "generated": false,
        "height": 531830,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c69f4f381915a2b419259b030be41ecb5a46f65a OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ)#8kcth5vn",
          "hex": "76a914c69f4f381915a2b419259b030be41ecb5a46f65a88ac",
          "address": "1K7Ddzq4C3RbSEecgryPxTFqZF5xct91JZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000001d196375000",
        "desc": "raw(6a146f6d6e69000000000000001f000001d196375000)#mtann0cm",
        "hex": "6a146f6d6e69000000000000001f000001d196375000",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8c8571218cdcea5c82c1c811a4b70f3a25a887ad OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor)#6y2vcmty",
        "hex": "76a9148c8571218cdcea5c82c1c811a4b70f3a25a887ad88ac",
        "address": "1Dp1TZfsMDfrNwuAzXi8mJwcXNA5xiHPor",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00003146",
  "hex": "0100000002f276b556b2512226484ef93ac0f6ab3d3ea443c63f5c8e40093157fb4e7bb0e2000000006a473044022024c3418db254049e20684e540f6344b775232d796e77a34b108da926ded627e60220366f65d1dd9b5c02cb6f830d04389266344f3e49b68e4146d16adb6f669ef3930121023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3ffffffffd2c49da200b671a3621dad1d9c152e47ad56096041dca8e1594d973073a3f1fc020000006b4830450221009f4b46570037cda4a1eb9216b8e075640aa04d272aa718d4a7004a4dae7069b502201cbd1919465078c0edae09192140413efae90854b133b20552ea389464e053de0121023f3ccaf8492a53717217b514b888ac9c2465ea75379910dcdcf4e3a1c0fa95e3ffffffff020000000000000000166a146f6d6e69000000000000001f000001d19637500022020000000000001976a9148c8571218cdcea5c82c1c811a4b70f3a25a887ad88ac00000000"
}