Transaction 8f9978518474c274643f2db6e378103d28888c0792802bf2390c70fa4fb228f9

Block #530371

2018-07-04 00:01:43 +0000 UTC (~6 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g
0.00100886 BTC
now $62.45
0.00100886 BTC
OP_HASH160 3f4eecba122ad73039d481c8d37f99cb4f887cd8 OP_EQUAL scripthash
Outputs
1KaUGYq5PQ9F7PSpupiri5UMxaNDZYMox5
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 cbc6c0cae3da0ec6a51e6399ad118dc953f83794 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g
0.0005034 BTC
now $31.16
0.0005034 BTC
OP_HASH160 3f4eecba122ad73039d481c8d37f99cb4f887cd8 OP_EQUAL scripthash
6a146f6d6e69000000000000001f0000008085c39000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�������������
OP_RETURN 6f6d6e69000000000000001f0000008085c39000 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": "8f9978518474c274643f2db6e378103d28888c0792802bf2390c70fa4fb228f9",
  "hash": "8f9978518474c274643f2db6e378103d28888c0792802bf2390c70fa4fb228f9",
  "version": 1,
  "size": 404,
  "vsize": 404,
  "weight": 1616,
  "locktime": 0,
  "vin": [
    {
      "txid": "d8f85435cdba34fb998af2c0287c353c7b7e6f35577fa85cfa3919ddd82342de",
      "vout": 1,
      "scriptSig": {
        "asm": "0 3045022100e49d7ee8a83d414fe5fa1cc058f5486058a8db0b649e71437e53b316a742bd7d02201addec055aadd6317d8b8a25405f48d0472ebf9345dec3c613554e27461b9f67[ALL] 3045022100faf62c2a7f0cc05d3a4307c00e6b95209271d7a5148b0f40a92a245c1e1d10b802203e05e88c86a8b438ebdc9ed9ee86a8952d5466a4447d32ebba8a7174c66ea01a[ALL] 52210246ccf4de0c54cc7f3354cdd993c2c50cf965fd82238b89659fbd73a1b4bf05a121024fc59f72272a897fe43803374969f396058152fe4765a8d15216f94624257b1b21022593bc69ecbf3bbcc3c58082267cb49dadaf4ca8dbf1b2297338a9d628c4297653ae",
        "hex": "00483045022100e49d7ee8a83d414fe5fa1cc058f5486058a8db0b649e71437e53b316a742bd7d02201addec055aadd6317d8b8a25405f48d0472ebf9345dec3c613554e27461b9f6701483045022100faf62c2a7f0cc05d3a4307c00e6b95209271d7a5148b0f40a92a245c1e1d10b802203e05e88c86a8b438ebdc9ed9ee86a8952d5466a4447d32ebba8a7174c66ea01a014c6952210246ccf4de0c54cc7f3354cdd993c2c50cf965fd82238b89659fbd73a1b4bf05a121024fc59f72272a897fe43803374969f396058152fe4765a8d15216f94624257b1b21022593bc69ecbf3bbcc3c58082267cb49dadaf4ca8dbf1b2297338a9d628c4297653ae"
      },
      "prevout": {
        "generated": false,
        "height": 527353,
        "value": "0.00100886",
        "scriptPubKey": {
          "asm": "OP_HASH160 3f4eecba122ad73039d481c8d37f99cb4f887cd8 OP_EQUAL",
          "desc": "addr(37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g)#jj6jm7gn",
          "hex": "a9143f4eecba122ad73039d481c8d37f99cb4f887cd887",
          "address": "37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cbc6c0cae3da0ec6a51e6399ad118dc953f83794 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KaUGYq5PQ9F7PSpupiri5UMxaNDZYMox5)#puqku29j",
        "hex": "76a914cbc6c0cae3da0ec6a51e6399ad118dc953f8379488ac",
        "address": "1KaUGYq5PQ9F7PSpupiri5UMxaNDZYMox5",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00050340",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_HASH160 3f4eecba122ad73039d481c8d37f99cb4f887cd8 OP_EQUAL",
        "desc": "addr(37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g)#jj6jm7gn",
        "hex": "a9143f4eecba122ad73039d481c8d37f99cb4f887cd887",
        "address": "37Tm3Qz8Zw2VJrheUUhArDAoq58S6YrS3g",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000008085c39000",
        "desc": "raw(6a146f6d6e69000000000000001f0000008085c39000)#5way5wh0",
        "hex": "6a146f6d6e69000000000000001f0000008085c39000",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00050000",
  "hex": "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"
}