Transaction a4c10fc6f72756b33b53a403ca616e3ca07989041b989e56d66fe2a4650ab33d

Block #515785

2018-03-30 04:08:50 +0000 UTC (~6 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1KtSvUnLyWp8J4mU2AdzAgbYwnDxNwpPRF
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 cf2d1de67db9984d9c005e945be9514238fbf8e5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA
0.05202744 BTC
now $3,013.20
0.05202744 BTC
OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000001176592e000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������e���
OP_RETURN 6f6d6e69000000000000001f000001176592e000 nulldata
1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA
0.0519329 BTC
now $3,007.73
0.0519329 BTC
OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce 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": "a4c10fc6f72756b33b53a403ca616e3ca07989041b989e56d66fe2a4650ab33d",
  "hash": "a4c10fc6f72756b33b53a403ca616e3ca07989041b989e56d66fe2a4650ab33d",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "0e6e7c1093cd9f338c46a1ee937dab11e99fa1b4718120b13037a4741c9828cb",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100ec1df2deffe1631f0f0826d36f1d28d7ad043b9b1d212dfe5eb4e4dbd23345680220752ebeff9d235ef179732e4e746330325a68dca3b2870f965766a1f2c19ff0e6[ALL] 02ecce6e0c00fbfb23a5513046c42d37d4a06dc7444cb369ea633ed6da528305b1",
        "hex": "483045022100ec1df2deffe1631f0f0826d36f1d28d7ad043b9b1d212dfe5eb4e4dbd23345680220752ebeff9d235ef179732e4e746330325a68dca3b2870f965766a1f2c19ff0e6012102ecce6e0c00fbfb23a5513046c42d37d4a06dc7444cb369ea633ed6da528305b1"
      },
      "prevout": {
        "generated": false,
        "height": 515770,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cf2d1de67db9984d9c005e945be9514238fbf8e5 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KtSvUnLyWp8J4mU2AdzAgbYwnDxNwpPRF)#kgn2wtlg",
          "hex": "76a914cf2d1de67db9984d9c005e945be9514238fbf8e588ac",
          "address": "1KtSvUnLyWp8J4mU2AdzAgbYwnDxNwpPRF",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "397154107fa7446a99ddae353f8ff814a272a03010d82f5ac413cc89ae31488c",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022054a12e523b9c685e19a18af196ac649767c800cecf59dcaf3b0a4c41938e56fb02201663080abaffbd00e2cb6f45efd6621aedf60b933ad92da3d54f21ea9779585e[ALL] 020ae18ef8201213921b832f85e2865722c682b70df791f8bfae49b146c937d858",
        "hex": "473044022054a12e523b9c685e19a18af196ac649767c800cecf59dcaf3b0a4c41938e56fb02201663080abaffbd00e2cb6f45efd6621aedf60b933ad92da3d54f21ea9779585e0121020ae18ef8201213921b832f85e2865722c682b70df791f8bfae49b146c937d858"
      },
      "prevout": {
        "generated": false,
        "height": 515779,
        "value": "0.05202744",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA)#w4kg6eg9",
          "hex": "76a9146bc104ae93321c8c1a31adeb4df30ff99ffc1bce88ac",
          "address": "1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000001176592e000",
        "desc": "raw(6a146f6d6e69000000000000001f000001176592e000)#y2pc5z4h",
        "hex": "6a146f6d6e69000000000000001f000001176592e000",
        "type": "nulldata"
      }
    },
    {
      "value": "0.05193290",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA)#w4kg6eg9",
        "hex": "76a9146bc104ae93321c8c1a31adeb4df30ff99ffc1bce88ac",
        "address": "1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}