Memory Pool Memory Pool Refreshing

58,179 transactions
24.93 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,039 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,247 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,038 (248,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,627 621,627 000000000000000000064bfc154cfee593a0bccd499fb05c3ce6990bf7392d32 1.30 MB 2,920 81
621,626 621,626 00000000000000000005640ee6e9e226ff0ca4aa188c731a729b7db9ba67cc83 1.39 MB 2,913 88
621,625 621,625 00000000000000000010c5c928ca79df1f9c4f0d7e6c7d17baa8cc0a7fa3c54d 1.36 MB 2,422 38
621,624 621,624 000000000000000000014edf41ecc3377a0647917284488269379cd9d9dc5b75 1.23 MB 2,232 83
621,623 621,623 0000000000000000000484c4d2affda31748645fb1766520f3fb6506f88a6f6e 1.03 MB 912 12
621,622 621,622 0000000000000000001090baf3cc3c4670c70372f56f5f9054d669cc94a15fb1 1.12 MB 1,679 33
621,621 621,621 0000000000000000000e368cdd98e39bf615429e156d800030954fe6db833d9e 1.10 MB 1,608 37
621,620 621,620 000000000000000000040cc11d1888715ae5c41e8530538d2f2db395950a96e1 1.14 MB 1,309 54
621,619 621,619 00000000000000000001c5422170a7ecd8c1e6c0685b70933ed77b8a561e531a 1.11 MB 1,410 64
621,618 621,618 000000000000000000057767e769387a75758b82e7062baf071ced791cf1daae 1.06 MB 795 62
621,617 621,617 000000000000000000103909cdb34ea4570684e08631bc474e3dfdc4b2c3bf72 1.15 MB 1,520 118
621,616 621,616 00000000000000000010a488c2238f4925a8385b5ef48e99d64e7cb74fe3224a 0.90 MB 1,995 26
621,615 621,615 0000000000000000000a85b8fe5b27ed48017612951937fc9782b355319336b9 1.35 MB 2,780 36
621,614 621,614 0000000000000000000851e95ec46aff80c404a14ecb8e10e3fcdb7a2318af50 1.30 MB 2,307 28
621,613 621,613 0000000000000000000f835bec00501b9481cf659d8cf2cbb6df21430b6ae52a 1.12 MB 2,652 5
621,612 621,612 0000000000000000000d44ba93517060fb0759af1756a69401fbeeb9a4c4d89d 1.17 MB 2,509 20
621,611 621,611 00000000000000000002246aede4fda3f5df3dd21fd392f653d3d67be3ce4faa 1.25 MB 1,873 65
621,610 621,610 00000000000000000004978e8736573d24ae891b6f02858c02e62c33b7d9a105 1.39 MB 2,467 27
621,609 621,609 0000000000000000000dbfeac6a3ca832e79a98ca5d335a11ed9c3663b37939c 1.30 MB 2,428 79
621,608 621,608 0000000000000000000b533751dead547081609fbbf42523667798ccaf311a6b 1.35 MB 2,847 43
621,607 621,607 00000000000000000006931b6e2c081302b60e54ec0da421ecb23a4d36e9cc71 1.40 MB 2,664 88
Previous 10 blocks ↓
Total Size: 699.53 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: 2,172.63 GB sent, 207.25 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.