Transaction 1fa74c52c1cf4e0a541d1455909d03eaaa49213740a2d9785a25af22c0491e68

Block #538597

2018-08-26 18:58:17 +0000 UTC (~5 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4
0.0010273 BTC
now $63.56
0.0010273 BTC
OP_DUP OP_HASH160 4c5ac3d9b9de86cfbaac5cf5919e966ca41709b7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4
0.00002184 BTC
now $1.35
0.00002184 BTC
OP_DUP OP_HASH160 4c5ac3d9b9de86cfbaac5cf5919e966ca41709b7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000004ef5208c0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������R�
OP_RETURN 6f6d6e69000000000000001f00000004ef5208c0 nulldata
1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 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": "1fa74c52c1cf4e0a541d1455909d03eaaa49213740a2d9785a25af22c0491e68",
  "hash": "1fa74c52c1cf4e0a541d1455909d03eaaa49213740a2d9785a25af22c0491e68",
  "version": 1,
  "size": 288,
  "vsize": 288,
  "weight": 1152,
  "locktime": 0,
  "vin": [
    {
      "txid": "cb735fb7fe7663f877a070893fa444acc5f1a46e660ce341f58f64553fb0ef2e",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022078d1625b4d99f15274d7773caf196c1acee5f10fcea5f29a209e8c2ea1691fca02200130f9c94e4556af297d9c54ecf544eb3fdfa19e1976ff4ac88c9b0d96ba225d[ALL] 0401f4d7e10eba47281b8c0e0ae6b877d874f9f80d7c5b552f21ebe23a3179feba8affcae80a641fe42753352f3e5582d9f7ec48b32162de5f8d17ec89310ee6a0",
        "hex": "473044022078d1625b4d99f15274d7773caf196c1acee5f10fcea5f29a209e8c2ea1691fca02200130f9c94e4556af297d9c54ecf544eb3fdfa19e1976ff4ac88c9b0d96ba225d01410401f4d7e10eba47281b8c0e0ae6b877d874f9f80d7c5b552f21ebe23a3179feba8affcae80a641fe42753352f3e5582d9f7ec48b32162de5f8d17ec89310ee6a0"
      },
      "prevout": {
        "generated": false,
        "height": 538597,
        "value": "0.00102730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 4c5ac3d9b9de86cfbaac5cf5919e966ca41709b7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4)#fcqaczr3",
          "hex": "76a9144c5ac3d9b9de86cfbaac5cf5919e966ca41709b788ac",
          "address": "17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00002184",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 4c5ac3d9b9de86cfbaac5cf5919e966ca41709b7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4)#fcqaczr3",
        "hex": "76a9144c5ac3d9b9de86cfbaac5cf5919e966ca41709b788ac",
        "address": "17xj63bSHURH5i2D6H2zxvZayiwMZ1WnG4",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000004ef5208c0",
        "desc": "raw(6a146f6d6e69000000000000001f00000004ef5208c0)#scfqyumx",
        "hex": "6a146f6d6e69000000000000001f00000004ef5208c0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh)#p8a368ry",
        "hex": "76a914fa0692278afe508514b5ffee8fe5e97732ce066988ac",
        "address": "1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00100000",
  "hex": "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"
}