Memory Pool Memory Pool Refreshing

63,118 transactions
35.03 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,739 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,184 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,738 (262,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
610,259 610,259 00000000000000000014aa98bc6948c6c1a43631eca48d865dc32409814a188a 0.42 MB 952 20
610,258 610,258 00000000000000000002281e400847b1d20e810f4cde9613019fef818cdf7cea 0.44 MB 1,218 13
610,257 610,257 0000000000000000000312e77b0dd069109c41404fc176a617688cd27c485720 0.38 MB 935 26
610,256 610,256 0000000000000000000c854e1f74713b7531b5f521a2cc3f88d855d7a5d1a924 0.67 MB 1,509 20
610,255 610,255 000000000000000000066b43b1ff986c3bd290b94cff07cba5e39887081da2c6 0.86 MB 1,970 4
610,254 610,254 000000000000000000068de7d79458af257c8d58b0fdbc2af8311f263c2f007f 1.20 MB 2,855 22
610,253 610,253 0000000000000000000543d9a06d992ded538d7345b5336ff6f8269ecf0859db 0.39 MB 380 5
610,252 610,252 0000000000000000000958f64b7b9c8a4ed4046067fd8d7682ff90a355d313a4 0.96 MB 2,146 15
610,251 610,251 00000000000000000010ff8f08b3a4a7fbcd7b370fb2aa0205003e1c7330d025 0.13 MB 288 21
610,250 610,250 0000000000000000000716f61a03d1c446ddb83e988931361918967730e429a7 0.18 MB 433 14
610,249 610,249 0000000000000000000ab93468f21ddcf66611b7de8da4e2b5e8f75481277053 1.19 MB 2,550 3
610,248 610,248 0000000000000000000cdf5dff4753ea5796b703ad0c163cc30b9e79972de0bb 1.28 MB 3,633 20
610,247 610,247 0000000000000000000445779a5d27969b8c7584bd1be83f771609186d168b03 1.22 MB 2,868 17
610,246 610,246 000000000000000000118005e504e0c467bec97f10d799f12941b8c72293be6f 0.14 MB 367 13
610,245 610,245 000000000000000000091c7a2765cc0302198fcd2fa7eae06057f391ebadc78d 0.57 MB 1,173 16
610,244 610,244 00000000000000000004f3eb7a977285fcea074f421b3b69859d16209048e071 0.01 MB 19 4
610,243 610,243 000000000000000000084684b00ab37b8838b1f75fae3a54a14165e859eac266 0.61 MB 1,645 9
610,242 610,242 000000000000000000152e16da741eef3f42b576328b632351d2ce8c351d04f1 0.77 MB 1,911 7
610,241 610,241 00000000000000000015abc7e35e236fe172059745911335095a396a70597d70 0.05 MB 162 7
610,240 610,240 00000000000000000001df7ca0a0d2f8be73ecb6b28d12d30d7369a2dfa2b927 0.10 MB 284 12
610,239 610,239 0000000000000000000bc4e5a51d0e5e200c85ede637d525f955d5f75fe0062f 0.16 MB 351 11
Previous 10 blocks ↓
Total Size: 704.58 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: 2,654.47 GB sent, 241.71 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.