Transaction 494a132b7d2d8354d2c2f4de217a5feeb2c5587074a442ff6df22b559f83d545

Block #578505

2019-05-30 08:51:54 +0000 UTC (~5 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ
0.00854554 BTC
now $537.37
0.00854554 BTC
OP_HASH160 2a25f5f255eb0f7daf1a96464e63e7a46df1a3ec OP_EQUAL scripthash
Outputs
35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ
0.00803954 BTC
now $505.55
0.00803954 BTC
OP_HASH160 2a25f5f255eb0f7daf1a96464e63e7a46df1a3ec OP_EQUAL scripthash
1HCHvgCbeYKFQRWztuXwZk1WoxpCTuSEhZ
0.000006 BTC
now $0.38
0.000006 BTC
OP_DUP OP_HASH160 b1a4b77e4b1b7ef5001a6735bae9cade043680aa OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000001d5cd4119
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni������������A
OP_RETURN 6f6d6e69000000000000001f00000001d5cd4119 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": "494a132b7d2d8354d2c2f4de217a5feeb2c5587074a442ff6df22b559f83d545",
  "hash": "494a132b7d2d8354d2c2f4de217a5feeb2c5587074a442ff6df22b559f83d545",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "fff9b7429264f1d7bbae2ea6586a0c1cff99821ba8e5c483c14b8bc589321155",
      "vout": 0,
      "scriptSig": {
        "asm": "0 30440220681452cd84b7946097c43d3ce4cd8779fd296959b8521e381c3ee8ec86ddf3220220039d7175bc5cc3ab077ac96164409bf85a0f17e5d1e1c5ba08fae0eca339eeb8[ALL] 3045022100dab5f0c5eeaa333cb97ec7a6559e06d9381ab19129d367b8e38a15168e6d33db022031a085cdcf4603ba4e029e8adcdbc2cf918b5c4e7417b6df71c3962c28e127b1[ALL] 52210245d5cf280b76327a059158537da5d596365130a234769cd2ee4f1b88a2ba24522102fd08476944a2b7b67ceb870249c435532080a4e34d5db06420674e9e10f9653721034a06fe8f3129ec4cdb849b3bc52c6ea2f4c119fa1d0dafa3dcaf478ba58eb9bb53ae",
        "hex": "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"
      },
      "prevout": {
        "generated": false,
        "height": 578459,
        "value": "0.00854554",
        "scriptPubKey": {
          "asm": "OP_HASH160 2a25f5f255eb0f7daf1a96464e63e7a46df1a3ec OP_EQUAL",
          "desc": "addr(35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ)#qq05jc88",
          "hex": "a9142a25f5f255eb0f7daf1a96464e63e7a46df1a3ec87",
          "address": "35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00803954",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 2a25f5f255eb0f7daf1a96464e63e7a46df1a3ec OP_EQUAL",
        "desc": "addr(35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ)#qq05jc88",
        "hex": "a9142a25f5f255eb0f7daf1a96464e63e7a46df1a3ec87",
        "address": "35XsnA8r88BAE1iXp5Lq5fAfYxdpR21baZ",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000600",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b1a4b77e4b1b7ef5001a6735bae9cade043680aa OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HCHvgCbeYKFQRWztuXwZk1WoxpCTuSEhZ)#ex4avyg9",
        "hex": "76a914b1a4b77e4b1b7ef5001a6735bae9cade043680aa88ac",
        "address": "1HCHvgCbeYKFQRWztuXwZk1WoxpCTuSEhZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000001d5cd4119",
        "desc": "raw(6a146f6d6e69000000000000001f00000001d5cd4119)#2qweqljh",
        "hex": "6a146f6d6e69000000000000001f00000001d5cd4119",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00050000",
  "hex": "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"
}