Transaction 849a8d72f1d0057623bb4b9e35c7b77adfae43dfbdbd1c50653209660c1bd922

Block #499370

2017-12-15 04:11:11 +0000 UTC (~6 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru
2.23391266 BTC
now $138,269.36
2.23391266 BTC
OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru
2.23284217 BTC
now $138,203.11
2.23284217 BTC
OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e690000000000000038000000000000d674
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�������8�������t
OP_RETURN 6f6d6e690000000000000038000000000000d674 nulldata
1PFRSBBDopgXr57XGuiHiTRc3m25SA97cq
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 f40cfcbb5c13be394d645bbeb0df8736ff434654 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": "849a8d72f1d0057623bb4b9e35c7b77adfae43dfbdbd1c50653209660c1bd922",
  "hash": "849a8d72f1d0057623bb4b9e35c7b77adfae43dfbdbd1c50653209660c1bd922",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 499368,
  "vin": [
    {
      "txid": "37307fb7c9340f0a22101a1de637cf49d338bf2c1dfd36e6ee24d16465c62f8c",
      "vout": 1,
      "scriptSig": {
        "asm": "304402207e5e16640c03efbd8528684c104ceff806625b03cc6bc9ef3b2c7adab2d6b42502202c084aa9e14c1a2c26950ed5bc12b630afb04ebacd4da73f98208465ae87c111[ALL] 030888863fcb4cdf5b7d33b40e613af35df8f39d576e7972238b0d396cd3fcc3f2",
        "hex": "47304402207e5e16640c03efbd8528684c104ceff806625b03cc6bc9ef3b2c7adab2d6b42502202c084aa9e14c1a2c26950ed5bc12b630afb04ebacd4da73f98208465ae87c1110121030888863fcb4cdf5b7d33b40e613af35df8f39d576e7972238b0d396cd3fcc3f2"
      },
      "prevout": {
        "generated": false,
        "height": 499370,
        "value": "2.23391266",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru)#zj6mzxu6",
          "hex": "76a91488d924f51033b74a895863a5fb57fd545529df7d88ac",
          "address": "1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "2.23284217",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru)#zj6mzxu6",
        "hex": "76a91488d924f51033b74a895863a5fb57fd545529df7d88ac",
        "address": "1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e690000000000000038000000000000d674",
        "desc": "raw(6a146f6d6e690000000000000038000000000000d674)#zm7eyxuh",
        "hex": "6a146f6d6e690000000000000038000000000000d674",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 f40cfcbb5c13be394d645bbeb0df8736ff434654 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1PFRSBBDopgXr57XGuiHiTRc3m25SA97cq)#ywjhl7j6",
        "hex": "76a914f40cfcbb5c13be394d645bbeb0df8736ff43465488ac",
        "address": "1PFRSBBDopgXr57XGuiHiTRc3m25SA97cq",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00106503",
  "hex": "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"
}