Transaction a20c7f38323bfb3b46f25697372d32637fb263dd040b6c8b4dddc6cde6e85a1b

Block #490220

2017-10-17 00:03:46 +0000 UTC (~6 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
16u6agz5EZZ6CVxWmYixxSNuQWRJBHV6YX
0.0000273 BTC
now $1.72
0.0000273 BTC
OP_DUP OP_HASH160 40b2eae74ffaaef28223ddb56cf733cf526ed117 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
19HYmYiXREPmApHznBCSed1B2jCLLmxop4
3.8913214 BTC
now $244,661.77
3.8913214 BTC
OP_DUP OP_HASH160 5ae22e278409cd592e9d782a4e412acfd836657a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
19HYmYiXREPmApHznBCSed1B2jCLLmxop4
3.89078014 BTC
now $244,627.74
3.89078014 BTC
OP_DUP OP_HASH160 5ae22e278409cd592e9d782a4e412acfd836657a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
115E3baxJZsJHeTay1jvUh3nSTHBJhkskc
0.0000273 BTC
now $1.72
0.0000273 BTC
OP_DUP OP_HASH160 00cc8d95d6835252e0d95eb03b11691a21a7bac5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000001122e6e00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������.n�
OP_RETURN 6f6d6e69000000000000001f00000001122e6e00 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": "a20c7f38323bfb3b46f25697372d32637fb263dd040b6c8b4dddc6cde6e85a1b",
  "hash": "a20c7f38323bfb3b46f25697372d32637fb263dd040b6c8b4dddc6cde6e85a1b",
  "version": 1,
  "size": 404,
  "vsize": 404,
  "weight": 1616,
  "locktime": 0,
  "vin": [
    {
      "txid": "667c6fdff458231ab44e767fe4ffa60ce2d459aecc70eb344cf2ea3b065a24a9",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022065e70dfa56605b2a1f32759314395330fd331144b894a6ca19e38c9ef5a82c32022064523412fa72f0ccf16a8e60b3933a765f271b3282e7bceb1385b52bed507543[ALL] 02224413ce16e5e665dd46a869a68d2eb8724c2a3763f6b6a1adb4e5a3ab17a0e6",
        "hex": "473044022065e70dfa56605b2a1f32759314395330fd331144b894a6ca19e38c9ef5a82c32022064523412fa72f0ccf16a8e60b3933a765f271b3282e7bceb1385b52bed507543012102224413ce16e5e665dd46a869a68d2eb8724c2a3763f6b6a1adb4e5a3ab17a0e6"
      },
      "prevout": {
        "generated": false,
        "height": 490218,
        "value": "0.00002730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 40b2eae74ffaaef28223ddb56cf733cf526ed117 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(16u6agz5EZZ6CVxWmYixxSNuQWRJBHV6YX)#sqxx9w5d",
          "hex": "76a91440b2eae74ffaaef28223ddb56cf733cf526ed11788ac",
          "address": "16u6agz5EZZ6CVxWmYixxSNuQWRJBHV6YX",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "7e2249a33466f7d3b2bddb0348f5509255cd9225627d81ffc7169aa949fcdee9",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100dd28450f6b9385fbb459e795d8b6f17602d1764c2e4e03fc288a9e4fc296682d02206138c33518d8a4af8b16df6ab49bf1286d73eab5b86dd321c9f836e8570a24fb[ALL] 03bfa79eca72bd969d3ffb56e64774fa8723f13278fd87ffedd36999975e73925b",
        "hex": "483045022100dd28450f6b9385fbb459e795d8b6f17602d1764c2e4e03fc288a9e4fc296682d02206138c33518d8a4af8b16df6ab49bf1286d73eab5b86dd321c9f836e8570a24fb012103bfa79eca72bd969d3ffb56e64774fa8723f13278fd87ffedd36999975e73925b"
      },
      "prevout": {
        "generated": false,
        "height": 490194,
        "value": "3.89132140",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5ae22e278409cd592e9d782a4e412acfd836657a OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(19HYmYiXREPmApHznBCSed1B2jCLLmxop4)#n4tztypz",
          "hex": "76a9145ae22e278409cd592e9d782a4e412acfd836657a88ac",
          "address": "19HYmYiXREPmApHznBCSed1B2jCLLmxop4",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "3.89078014",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 5ae22e278409cd592e9d782a4e412acfd836657a OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(19HYmYiXREPmApHznBCSed1B2jCLLmxop4)#n4tztypz",
        "hex": "76a9145ae22e278409cd592e9d782a4e412acfd836657a88ac",
        "address": "19HYmYiXREPmApHznBCSed1B2jCLLmxop4",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00002730",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 00cc8d95d6835252e0d95eb03b11691a21a7bac5 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(115E3baxJZsJHeTay1jvUh3nSTHBJhkskc)#daa0mmzu",
        "hex": "76a91400cc8d95d6835252e0d95eb03b11691a21a7bac588ac",
        "address": "115E3baxJZsJHeTay1jvUh3nSTHBJhkskc",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000001122e6e00",
        "desc": "raw(6a146f6d6e69000000000000001f00000001122e6e00)#eev4kpqj",
        "hex": "6a146f6d6e69000000000000001f00000001122e6e00",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00054126",
  "hex": "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"
}