Loading Tool

Explorer IconExplorer

Memory Pool

81,655 transactions
29.67 vMB
0.08746072 BTC
Random Selection Loading Transactions
Max Size: 180.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 39b0bf875d6a4524eae8b579b90a76adb9872117208a60249aabbe7838d22816
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root 3513522f39cd2581471e1c8f404ad8e838ba98a67adb7be813d498f353157a88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,172
Size: 1.00 vMB
Total Fees: 0.02487800 BTC
Feerates: 100.53 > 2.49 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (248,940 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,142 666,142 000000000000000000095c14d40ba9a49a373bf209f70e33eaf4a7472663b8ae 1,957 1.00/1.00 vMB 70
666,141 666,141 0000000000000000000434231549c3cedcb77d9cbe79beb01ee01bd0fad28c7b 2,215 1.00/1.00 vMB 54
666,140 666,140 0000000000000000000249ad7cb8b1f387691985d501c76e6e65946e77f6cff8 2,070 1.00/1.00 vMB 71
666,139 666,139 0000000000000000000157813d621a8a169896fd96e7021f9eb38cd5e8a32988 1,892 1.00/1.00 vMB 32
666,138 666,138 000000000000000000012f7b07fcdc662f806f8d1fe3023d9da8beaf35fbe103 1,173 1.00/1.00 vMB 26
666,137 666,137 00000000000000000007224f798a49603d61bca2ae52fbe6af17c1f0c7e4de65 1,951 1.00/1.00 vMB 56
666,136 666,136 0000000000000000000489401a67eb10845f58638f1d25170008fbec11554ba8 2,726 1.00/1.00 vMB 59
666,135 666,135 00000000000000000007d2029b72b615db66e7118b8197ccd823a2ba914a7b38 1,973 1.00/1.00 vMB 55
666,134 666,134 000000000000000000052ec4ac544000a780b284550bc7bd355c5d1f015458cb 2,771 1.00/1.00 vMB 136
666,133 666,133 0000000000000000000713292d9ec4eb5165b1eea7832e5197b72564f5b8fe6b 1,967 1.00/1.00 vMB 50
666,132 666,132 00000000000000000007a9fc692400d159596843181414d23a400fbfa3aa72b6 1,958 1.00/1.00 vMB 69
666,131 666,131 0000000000000000000b1d1f423216b6582eb666a9d4389e6a51f451dbf5f80e 2,228 1.00/1.00 vMB 72
666,130 666,130 00000000000000000005cc53debe281bf69276764d9da36ee46485072d56d2fe 1,648 1.00/1.00 vMB 115
666,129 666,129 00000000000000000009905a7de738510f8fad8c3ab8e319f7f752bd784b099f 2,146 1.00/1.00 vMB 77
666,128 666,128 0000000000000000000a571adc05f153d5c00f007337246d5fa0cb679bb4cce0 2,129 1.00/1.00 vMB 41
666,127 666,127 0000000000000000000702f142eb6a139cb72a8bbc7048a324226f99ecd85fb1 2,515 1.00/1.00 vMB 53
666,126 666,126 00000000000000000000afe8acd023377e378e27a01b38e8be4a6689f279477b 1,266 1.00/1.00 vMB 54
666,125 666,125 00000000000000000006db032f5aadadfa181eb0ecc22152b3816e3916de941b 2,299 1.00/1.00 vMB 107
666,124 666,124 0000000000000000000a3e4ed96a91ed59545f56a267b63daf4bbc2b0c3d7a4f 1,161 1.00/1.00 vMB 57
666,123 666,123 00000000000000000009a2bbb5f286b6ba6302fb920013f17246ff7118842812 2,133 1.00/1.00 vMB 65
666,122 666,122 000000000000000000085a3613d572402ccf393478e3b4be3c1674e20146b6c8 1,501 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 669.02 GB
    • Received: 15.71 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.