Transaction 4c33175ef157240f76475b3ee77fafaa0006139c5d5f702174705f7dd0e17176

Block #634838

2020-06-15 08:48:56 +0000 UTC (~4 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.004872 BTC
now $282.36
0.004872 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00468474 BTC
now $271.50
0.00468474 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KtC3GFBky1zcQNdsP8t7YBd6wnTv4hAne
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 cf20b16cabe6948c0254204525715cdd1dbbc13f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000041a7aafef4
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������A����
OP_RETURN 6f6d6e69000000000000001f00000041a7aafef4 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": "4c33175ef157240f76475b3ee77fafaa0006139c5d5f702174705f7dd0e17176",
  "hash": "4c33175ef157240f76475b3ee77fafaa0006139c5d5f702174705f7dd0e17176",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "3af85c6bd6edfe8c262dce450cb7213ff583ce7f6e199d924c72d011aa023ac7",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100b88283753285c619e1efe2a6561d53485bc3526576b2b9e178c2e00cec95e9ec022016985512f2fb19ace91f271034081b23929728b3fe2fb3f85b7124e4b29c68b8[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "483045022100b88283753285c619e1efe2a6561d53485bc3526576b2b9e178c2e00cec95e9ec022016985512f2fb19ace91f271034081b23929728b3fe2fb3f85b7124e4b29c68b80121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 621377,
        "value": "0.00487200",
        "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": "0.00468474",
      "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 cf20b16cabe6948c0254204525715cdd1dbbc13f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KtC3GFBky1zcQNdsP8t7YBd6wnTv4hAne)#kqejfpwc",
        "hex": "76a914cf20b16cabe6948c0254204525715cdd1dbbc13f88ac",
        "address": "1KtC3GFBky1zcQNdsP8t7YBd6wnTv4hAne",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000041a7aafef4",
        "desc": "raw(6a146f6d6e69000000000000001f00000041a7aafef4)#f2v0s4wn",
        "hex": "6a146f6d6e69000000000000001f00000041a7aafef4",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}