Transaction 49a4a5316c9757bac7dc447afeffa84f3e07204aaec411cc4009e3542bcadd02

Block #668508

2021-01-31 17:37:41 +0000 UTC (~3 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
18zjFu6jRwhGxQK3vjphksf7Xt6GLirLJp
0.00000651 BTC
now $0.38
0.00000651 BTC
OP_DUP OP_HASH160 57b3dd5413bfe97d2726d07ab4052106543325d6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1AxiT7hGgF4pi5i6dzxxzLyPQncdGsBjix
0.00711406 BTC
now $419.73
0.00711406 BTC
OP_DUP OP_HASH160 6d429c63687beb9663dbc03aa5a3dd9e080141ba OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1PbmKji4SqeP4y9vGDBUeMZ2HB4WXXSvaQ
0.00000651 BTC
now $0.38
0.00000651 BTC
OP_DUP OP_HASH160 f7e5e8b143457073dc1f9f2d1005d3c4b6d8b552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a0a434302150094a8ce1d48
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII CC����H
OP_RETURN 434302150094a8ce1d48 nulldata
1Ka1sAv2juYcfewunxiVPhoNSgy5Jd92vS
0.00708181 BTC
now $417.83
0.00708181 BTC
OP_DUP OP_HASH160 cbb0b682542022b6f4bf2d88fbfa5670fa84d5a5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1DSVQXfUZnHnWYJkULjrsvPfJq7ESsGnDA
0.00000651 BTC
now $0.38
0.00000651 BTC
OP_DUP OP_HASH160 88739ecc6aa4ede1f98f3033ec1c7a21e2ae8423 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": "49a4a5316c9757bac7dc447afeffa84f3e07204aaec411cc4009e3542bcadd02",
  "hash": "49a4a5316c9757bac7dc447afeffa84f3e07204aaec411cc4009e3542bcadd02",
  "version": 1,
  "size": 429,
  "vsize": 429,
  "weight": 1716,
  "locktime": 0,
  "vin": [
    {
      "txid": "0b0ada4a4f68cef80f080e66db95da79bb3e8244acbe006674cb53238d502c3c",
      "vout": 3,
      "scriptSig": {
        "asm": "30450221008551c8f073d17e50fec04a3dcbd33348e67a3c9659fbd60485b4c2bae349a15a02207e3c9ac0e3c1755bfebc234f8c869a3ca7bb9319164cb813bf7f9600a9fe38e0[ALL] 0333251e87d99c3b21f61b5c4e1d44d34e2d0953e1eb83f27eb9bdb8e7ab7c5e8e",
        "hex": "4830450221008551c8f073d17e50fec04a3dcbd33348e67a3c9659fbd60485b4c2bae349a15a02207e3c9ac0e3c1755bfebc234f8c869a3ca7bb9319164cb813bf7f9600a9fe38e001210333251e87d99c3b21f61b5c4e1d44d34e2d0953e1eb83f27eb9bdb8e7ab7c5e8e"
      },
      "prevout": {
        "generated": false,
        "height": 667987,
        "value": "0.00000651",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 57b3dd5413bfe97d2726d07ab4052106543325d6 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18zjFu6jRwhGxQK3vjphksf7Xt6GLirLJp)#7d94xsjw",
          "hex": "76a91457b3dd5413bfe97d2726d07ab4052106543325d688ac",
          "address": "18zjFu6jRwhGxQK3vjphksf7Xt6GLirLJp",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "0b0ada4a4f68cef80f080e66db95da79bb3e8244acbe006674cb53238d502c3c",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100f68ade4fec07b5b2a31b7f6c2cc30f991da0a1823cdb3951025bfe231ab34b9a0220673f780b08cb0f0bb1c3a8097cfcf65dff0d32658780168bf0d34cff04083322[ALL] 0306f85a0fb1830f22eed9b3425b34ed874180bb971cf7fe27288897ce1325fc3e",
        "hex": "483045022100f68ade4fec07b5b2a31b7f6c2cc30f991da0a1823cdb3951025bfe231ab34b9a0220673f780b08cb0f0bb1c3a8097cfcf65dff0d32658780168bf0d34cff0408332201210306f85a0fb1830f22eed9b3425b34ed874180bb971cf7fe27288897ce1325fc3e"
      },
      "prevout": {
        "generated": false,
        "height": 667987,
        "value": "0.00711406",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6d429c63687beb9663dbc03aa5a3dd9e080141ba OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1AxiT7hGgF4pi5i6dzxxzLyPQncdGsBjix)#h57wlzam",
          "hex": "76a9146d429c63687beb9663dbc03aa5a3dd9e080141ba88ac",
          "address": "1AxiT7hGgF4pi5i6dzxxzLyPQncdGsBjix",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000651",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 f7e5e8b143457073dc1f9f2d1005d3c4b6d8b552 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1PbmKji4SqeP4y9vGDBUeMZ2HB4WXXSvaQ)#elc8rnlm",
        "hex": "76a914f7e5e8b143457073dc1f9f2d1005d3c4b6d8b55288ac",
        "address": "1PbmKji4SqeP4y9vGDBUeMZ2HB4WXXSvaQ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 434302150094a8ce1d48",
        "desc": "raw(6a0a434302150094a8ce1d48)#zsh6t98m",
        "hex": "6a0a434302150094a8ce1d48",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00708181",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cbb0b682542022b6f4bf2d88fbfa5670fa84d5a5 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Ka1sAv2juYcfewunxiVPhoNSgy5Jd92vS)#vj3edu5p",
        "hex": "76a914cbb0b682542022b6f4bf2d88fbfa5670fa84d5a588ac",
        "address": "1Ka1sAv2juYcfewunxiVPhoNSgy5Jd92vS",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000651",
      "n": 3,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 88739ecc6aa4ede1f98f3033ec1c7a21e2ae8423 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DSVQXfUZnHnWYJkULjrsvPfJq7ESsGnDA)#x6vyd38d",
        "hex": "76a91488739ecc6aa4ede1f98f3033ec1c7a21e2ae842388ac",
        "address": "1DSVQXfUZnHnWYJkULjrsvPfJq7ESsGnDA",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002574",
  "hex": "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"
}