Memory Pool Memory Pool Refreshing

48,907 transactions
27.04 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,575 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,467 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,574 (337,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
524,933 524,933 0000000000000000004022ced3eb8af60b6063baaae096be394cf8de1eae9ff1 0.69 MB 1,109 5
524,932 524,932 000000000000000000345260a8bb52a88effd81ff4a4e9b85914d6c8edd1a196 1.14 MB 1,699 18
524,931 524,931 0000000000000000002190821704c402c6a56bb2e66603cd2b2c683e474d70f6 1.09 MB 1,252 21
524,930 524,930 0000000000000000001bc226d753a0114a85f5b3b5e3973c2ea560dba2bffd26 1.14 MB 2,630 6
524,929 524,929 0000000000000000001e97c657457f0d6bb3f821a8a4c9888f8f26ea0a9d771b 1.15 MB 2,410 48
524,928 524,928 0000000000000000003f526cbff5d8734ea0fc7a4cdcb1b8e38b0a2f3f70cff3 1.11 MB 2,249 28
524,927 524,927 00000000000000000040ea95a7a87ef4f6800074fe0cf1c0f6de804bc7de1ed2 0.02 MB 53 49
524,926 524,926 00000000000000000020c80653bb7bca8bdd6490f5404acb7fa7ec68fade64fe 0.53 MB 559 8
524,925 524,925 00000000000000000034a76d6c2fac36b329a5a4acf388c0db6dabaa34a3fe7d 1.03 MB 524 7
524,924 524,924 00000000000000000037f337c90fde16633a4bf4743fa8c97a248bf065908620 1.10 MB 1,999 21
524,923 524,923 00000000000000000005525f50a711c3438bf9aec36986711d941bc1624a42ad 1.17 MB 2,341 50
524,922 524,922 000000000000000000219395e628aee63c152614b14895d5d8ff4c4f10793ebe 1.12 MB 1,772 62
524,921 524,921 00000000000000000038ec6d3f2de12959b6f811ea56527815d13d4c4313abb4 0.46 MB 810 32
524,920 524,920 00000000000000000006fd6b05a3acfc394ef08b1e250b1a44e5b887efe88902 0.71 MB 1,564 31
524,919 524,919 0000000000000000003a7b3734d09a1095d7b75a991594913047baf60a120a05 0.50 MB 1,074 21
524,918 524,918 0000000000000000001e3ee973b319041597a9348d9f8f652f14f29a7d05deb2 0.73 MB 1,025 26
524,917 524,917 00000000000000000000e0e21ede7a74bbce13ff533b971f72986d8a03a5d627 0.30 MB 537 27
524,916 524,916 00000000000000000037063dc5e61ee6c326cfe6ddd6c7552afc109e94e6cdc4 0.70 MB 1,306 26
524,915 524,915 00000000000000000004e0e1f690ee0549c51efe0cfc70521b65bdd7491db464 0.08 MB 68 10
524,914 524,914 000000000000000000267cdef414153c6cc51365f37dd3566336a04001aa3832 0.12 MB 194 2
524,913 524,913 000000000000000000379d43676b0a33eaee645e0697207fd561411f09ad9fde 0.45 MB 1,042 5
Previous 10 blocks ↓
Total Size: 685.26 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: 1,376.21 GB sent, 107.44 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.