Memory Pool Memory Pool Refreshing

42,324 transactions
22.83 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,667 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,938 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,666 (55,681 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,985 813,985 00000000000000000001d6736a2a222fd0c134c038272a60b1c541c9cf13e10f 1.50 MB 2,190 8
813,984 813,984 000000000000000000036c911ee8d937e214de7e4c63af11e09c456d20f3d676 1.44 MB 2,410 22
813,983 813,983 000000000000000000010c796c3e50f4c583eeb90cacb38c7b63f9cc785c8deb 1.39 MB 2,022 13
813,982 813,982 00000000000000000000fbd758b09a08b7e8bf26dccaa1a6b31c4d993effa1f6 1.48 MB 2,929 26
813,981 813,981 00000000000000000001a5a21e83703247572e4e18d1ae30133a2c84ccc229b8 1.39 MB 1,790 18
813,980 813,980 000000000000000000005f67443902ab8a28df48ce3c794f664ba4794853b507 1.58 MB 3,486 36
813,979 813,979 000000000000000000016d75b0c8f02bfc564a4dab5c9d9cd88794ef24b45974 1.51 MB 3,351 41
813,978 813,978 0000000000000000000104dae34a02d245d6e18316e1ad8035e504fc8dc006d6 1.42 MB 1,795 13
813,977 813,977 000000000000000000027920cf34489ed4a64fb65a43e2bf3fcb6cb83e9a34ff 1.61 MB 3,341 32
813,976 813,976 000000000000000000005f21fd2d527a60d20e689f81978dc09a2c1d51918d57 1.61 MB 2,939 34
813,975 813,975 0000000000000000000000a51e64f61ef271a1ab42592972cd13122a9933f8d3 1.59 MB 2,309 29
813,974 813,974 0000000000000000000419d9cd9bbb341baf86d12f6522c28fb0304188b4b41f 1.46 MB 2,268 21
813,973 813,973 000000000000000000033d6267ccc5146f0222dbdf476e018f7e192b3d22c452 1.52 MB 3,500 39
813,972 813,972 00000000000000000002a56b13ac951eade0ba4bc5f65b232ae90218879119b3 1.62 MB 2,026 14
813,971 813,971 000000000000000000021d94cf43cf08058285e7199ae2f18f43cc6c5905ee5a 1.37 MB 2,521 24
813,970 813,970 00000000000000000003dd6138091ccd1b25ea241bf957f7f5147976c2531c24 1.53 MB 1,458 12
813,969 813,969 00000000000000000000e1c5c675418bca1aeebecf30b799c768882aa0740a53 1.68 MB 2,141 17
813,968 813,968 00000000000000000003f34fca3cf63fc03eaa16842da326584d5de6e8de11ae 1.35 MB 1,202 17
813,967 813,967 00000000000000000003807530dc5952dd8a68f6a51336d36ceb01b36cbdb709 1.46 MB 2,905 32
813,966 813,966 00000000000000000002e30df95f92cbe783dc914056d820304862abcf4b5489 1.55 MB 3,201 32
813,965 813,965 0000000000000000000381377d6c27ccb98a5b78bb6986c5b52a4a621c04eac8 1.55 MB 3,192 33
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.49 GB sent, 202.94 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.