Memory Pool Memory Pool Refreshing

53,978 transactions
21.00 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,931 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,017 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,930 (13,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,723 857,723 00000000000000000002b0fe2ca0d12a615cc98b6902d8884a976d7fd310f8d1 1.54 MB 7,243 3
857,722 857,722 00000000000000000002854fc3c2559eb19dcb43b33dbd5703f9cb64f214c613 1.65 MB 5,877 4
857,721 857,721 00000000000000000002dc2ebb34f431055921f787d24b2b095e50e7cf025505 1.63 MB 4,262 5
857,720 857,720 00000000000000000000e8c92ae0b0444c877a9433b25c04ab498d4169ebaf21 1.77 MB 4,631 3
857,719 857,719 00000000000000000002bc6789fc6742da4958d003d3abff740687a863613a46 1.68 MB 5,408 3
857,718 857,718 00000000000000000000396016424e19bec3bec3b9162959cf750c0caa080a6f 1.56 MB 3,892 6
857,717 857,717 00000000000000000001a2d28c9e109ce268e3a4db879b572eecce0599dc5928 1.73 MB 5,342 4
857,716 857,716 0000000000000000000083259492ff35cb323ef6daf69418fddf371402eb67d9 1.70 MB 6,245 3
857,715 857,715 00000000000000000002f7e46e87648c874a9b0b5d5edae92c0a13ce48bf758a 1.55 MB 7,076 3
857,714 857,714 00000000000000000002bf25fc70acf46950311f427aee21a268d1d2cd32bba4 1.62 MB 6,299 4
857,713 857,713 000000000000000000019be67ba2876eb802ac0849ebc2cddaca1b59d33bcdc4 1.57 MB 6,847 3
857,712 857,712 000000000000000000011aeb421eac4256f54ce394052d7ff4197a1a1fce6e3e 1.65 MB 6,493 4
857,711 857,711 000000000000000000002a8eaf8ef725b8ce5c78c827d9f12f2181e2e00c815b 1.53 MB 4,082 4
857,710 857,710 0000000000000000000026b997e824b24384c686818cd288e0167ae60a6531da 1.55 MB 2,506 9
857,709 857,709 00000000000000000000567256b8a024c37a866a566a5d4df3cbf15f30a39427 1.63 MB 7,027 4
857,708 857,708 00000000000000000001d42e12ad8ad7270824b6cb331160d5351553eb8f2601 1.57 MB 4,837 5
857,707 857,707 00000000000000000001db330da8d23b2d3fca964ad96f418b95e3a1ab9a15e1 1.54 MB 3,885 6
857,706 857,706 0000000000000000000323c1b53e6cea73c7db409df0dd9e0d686525dc8669a7 1.76 MB 3,218 7
857,705 857,705 00000000000000000002a6ee1d551f959ad3b2db4755f264a5baa3597d332e1c 1.52 MB 5,264 5
857,704 857,704 000000000000000000011943e6ee86ad07e5dc697ece88d962d904ff53844152 1.55 MB 7,212 3
857,703 857,703 0000000000000000000194ac8d5ac7846350af4d35fbbfeb17ab9fea3e1d8597 1.57 MB 6,064 4
Previous 10 blocks ↓
Total Size: 701.22 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,402.43 GB sent, 218.71 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.