Transaction 450385f4257a4919537c1d8179eb409399c711cae149b39a7e07266fe5036354

Block #554084

2018-12-16 15:50:01 +0000 UTC (~5 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
1Ms2v6VmvH1t3cXYuPbdDJ1W4GcfoeAb2L
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 e4d8e9a595bfb65a4b3ae1224a93fa32c1724cb0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00009454 BTC
now $5.47
0.00009454 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.00006946 BTC
now $4.02
0.00006946 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000003a2f336300
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������:/3c�
OP_RETURN 6f6d6e69000000000000001f0000003a2f336300 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": "450385f4257a4919537c1d8179eb409399c711cae149b39a7e07266fe5036354",
  "hash": "450385f4257a4919537c1d8179eb409399c711cae149b39a7e07266fe5036354",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "a672ba3d50e8e2bf2f90170811192ab846edcca2fd13135613c23a2a3f8c23fb",
      "vout": 3,
      "scriptSig": {
        "asm": "304402203f856ac7d29dc676609f2f5dcfb4c2fec86e57fa5d2205570ad9ba6ceec8c5b202204c9fa6471987e31f41246dc8102da1416200f156a375c537c722392964f65dd1[ALL] 035916a43c06474cb91be27760fbe7dabb5a9934c92d7214deee4ad79b934407c6",
        "hex": "47304402203f856ac7d29dc676609f2f5dcfb4c2fec86e57fa5d2205570ad9ba6ceec8c5b202204c9fa6471987e31f41246dc8102da1416200f156a375c537c722392964f65dd10121035916a43c06474cb91be27760fbe7dabb5a9934c92d7214deee4ad79b934407c6"
      },
      "prevout": {
        "generated": false,
        "height": 550214,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e4d8e9a595bfb65a4b3ae1224a93fa32c1724cb0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Ms2v6VmvH1t3cXYuPbdDJ1W4GcfoeAb2L)#75807lcp",
          "hex": "76a914e4d8e9a595bfb65a4b3ae1224a93fa32c1724cb088ac",
          "address": "1Ms2v6VmvH1t3cXYuPbdDJ1W4GcfoeAb2L",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "1284644edafa01861c01c9b9b0cad6b91bdd62ff70e3e9a888bd9725a842e37e",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022070c63971f9f58b018d86c84c85355851343f89e1ec56aeef3f9d10f63242cb53022055643b8b6ff4306e4e3d1f9ec9b9ca983842b2aaccca3520f66a2ced3b6b2410[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "473044022070c63971f9f58b018d86c84c85355851343f89e1ec56aeef3f9d10f63242cb53022055643b8b6ff4306e4e3d1f9ec9b9ca983842b2aaccca3520f66a2ced3b6b241001210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 496038,
        "value": "0.00009454",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00006946",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
        "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
        "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
        "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
        "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000003a2f336300",
        "desc": "raw(6a146f6d6e69000000000000001f0000003a2f336300)#j79valth",
        "hex": "6a146f6d6e69000000000000001f0000003a2f336300",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002508",
  "hex": "0100000002fb238c3f2a3ac213561313fda2cced46b82a19110817902fbfe2e8503dba72a6030000006a47304402203f856ac7d29dc676609f2f5dcfb4c2fec86e57fa5d2205570ad9ba6ceec8c5b202204c9fa6471987e31f41246dc8102da1416200f156a375c537c722392964f65dd10121035916a43c06474cb91be27760fbe7dabb5a9934c92d7214deee4ad79b934407c6ffffffff7ee342a82597bd88a8e9e370ff62dd1bb9d6cab0b9c9011c8601fada4e648412000000006a473044022070c63971f9f58b018d86c84c85355851343f89e1ec56aeef3f9d10f63242cb53022055643b8b6ff4306e4e3d1f9ec9b9ca983842b2aaccca3520f66a2ced3b6b241001210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77ffffffff03221b0000000000001976a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac22020000000000001976a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac0000000000000000166a146f6d6e69000000000000001f0000003a2f33630000000000"
}