Transaction 749b4d93d6029a71ec47c4ef796ef9b1378f96a8a0e647d63d3a44062f07969e

Block #579166

2019-06-04 08:27:56 +0000 UTC (~5 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc
0.39202509 BTC
now $24,694.29
0.39202509 BTC
OP_DUP OP_HASH160 7f4432554c418d013094ad4b9725093aa4f92929 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc
0.39164088 BTC
now $24,670.09
0.39164088 BTC
OP_DUP OP_HASH160 7f4432554c418d013094ad4b9725093aa4f92929 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000104c533c00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������LS<�
OP_RETURN 6f6d6e69000000000000001f000000104c533c00 nulldata
13mPDnhyX9Qx8MSeeXf7nzpMSGc4GPDDdx
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 1e551a44c43436042fdcbf9243d6e5894f24c788 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": "749b4d93d6029a71ec47c4ef796ef9b1378f96a8a0e647d63d3a44062f07969e",
  "hash": "749b4d93d6029a71ec47c4ef796ef9b1378f96a8a0e647d63d3a44062f07969e",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "86420f3b419f88dbaf8743ea975b2ba2704cae20c10e96ed130599f4f0d30176",
      "vout": 0,
      "scriptSig": {
        "asm": "30440220586048aa4cb8b25aab5e4714b9b27d0548512ac55f9b6403a8a0a6db9e221c1a02207d96a6e2b3144f7f0a8c9b485ed32a20df9e8dde092a0b086d345ccaf23594b1[ALL] 02bfcbaa26173ac737a1b053cb29864518c108cc7fdb4b9456fd2ca255f1b21dca",
        "hex": "4730440220586048aa4cb8b25aab5e4714b9b27d0548512ac55f9b6403a8a0a6db9e221c1a02207d96a6e2b3144f7f0a8c9b485ed32a20df9e8dde092a0b086d345ccaf23594b1012102bfcbaa26173ac737a1b053cb29864518c108cc7fdb4b9456fd2ca255f1b21dca"
      },
      "prevout": {
        "generated": false,
        "height": 579166,
        "value": "0.39202509",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 7f4432554c418d013094ad4b9725093aa4f92929 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc)#6ry5llce",
          "hex": "76a9147f4432554c418d013094ad4b9725093aa4f9292988ac",
          "address": "1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.39164088",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 7f4432554c418d013094ad4b9725093aa4f92929 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc)#6ry5llce",
        "hex": "76a9147f4432554c418d013094ad4b9725093aa4f9292988ac",
        "address": "1CbvWkHUUtzHKbyrDyyRjthbCCsp8WT3Dc",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000104c533c00",
        "desc": "raw(6a146f6d6e69000000000000001f000000104c533c00)#rwgpyuv2",
        "hex": "6a146f6d6e69000000000000001f000000104c533c00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 1e551a44c43436042fdcbf9243d6e5894f24c788 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(13mPDnhyX9Qx8MSeeXf7nzpMSGc4GPDDdx)#qgxmfzk4",
        "hex": "76a9141e551a44c43436042fdcbf9243d6e5894f24c78888ac",
        "address": "13mPDnhyX9Qx8MSeeXf7nzpMSGc4GPDDdx",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00037875",
  "hex": "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"
}