Transaction 640c396e375268e3a30c187d819ae0fc2e081877dda36c384277fda3a6973eb5

Block #601734

2019-10-31 02:52:17 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00532314 BTC
now $312.73
0.00532314 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00513588 BTC
now $301.73
0.00513588 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1G8R8Wyn8t84uGPPCdXBjv3Ui9rSvviy5h
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 a5f0f0dc98a316fc6f04d41a0d6bb7431ab2846d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000015c26d34900
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������\&�I�
OP_RETURN 6f6d6e69000000000000001f0000015c26d34900 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.

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

View revision history
Raw Transaction 
{
  "txid": "640c396e375268e3a30c187d819ae0fc2e081877dda36c384277fda3a6973eb5",
  "hash": "640c396e375268e3a30c187d819ae0fc2e081877dda36c384277fda3a6973eb5",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "e3064d968b9d330e4add58fe5158ec81c2b30ad8d62e0957188eeb0fb82a0ac7",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100874022e62eb01973a599fd5b64afec4fce7db67cc60a77044753ef966d38b10c0220713d65943cf3ce82a78735ce9a202f6dff0193f503ab529997bcceb21d1ec3b8[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "483045022100874022e62eb01973a599fd5b64afec4fce7db67cc60a77044753ef966d38b10c0220713d65943cf3ce82a78735ce9a202f6dff0193f503ab529997bcceb21d1ec3b80121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 593858,
        "value": "0.00532314",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00513588",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a5f0f0dc98a316fc6f04d41a0d6bb7431ab2846d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1G8R8Wyn8t84uGPPCdXBjv3Ui9rSvviy5h)#geyfzfal",
        "hex": "76a914a5f0f0dc98a316fc6f04d41a0d6bb7431ab2846d88ac",
        "address": "1G8R8Wyn8t84uGPPCdXBjv3Ui9rSvviy5h",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000015c26d34900",
        "desc": "raw(6a146f6d6e69000000000000001f0000015c26d34900)#h6ca5yas",
        "hex": "6a146f6d6e69000000000000001f0000015c26d34900",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}