Memory Pool Memory Pool Refreshing

48,212 transactions
24.09 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,652 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,370 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,651 (377,733 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,918 493,918 0000000000000000002edd86c86f72155852f0b9b1ee726879372227bef65a7e 1.00 MB 2,008 230
493,917 493,917 000000000000000000895f7ee736a99ba9556ac7bef2d1ed43e7646d9a55a973 1.05 MB 1,321 236
493,916 493,916 0000000000000000004602cab7da1694eae4026d65826ebe68c81af9581d77b1 1.09 MB 2,439 284
493,915 493,915 00000000000000000085de437d9ddea4fe6d8821e494ce7e6e1855a85854e5b8 1.10 MB 2,562 292
493,914 493,914 0000000000000000009306f46440c9d56aa1ac5f674c211eb3412e472cbcfdef 1.11 MB 2,291 287
493,913 493,913 0000000000000000002350a341c3df95a2185e90a7c14213834dbace994f0dd9 1.00 MB 2,128 297
493,912 493,912 00000000000000000072a8c487c5bed6557379b899c10d57837def9ddda5f2af 1.00 MB 2,790 323
493,911 493,911 0000000000000000006450c3dcdd5a6e280df044401388f83623cbed65ffe827 1.07 MB 2,564 334
493,910 493,910 0000000000000000004b64919684034d2561379b6958ddc7051599adaf3b09aa 1.03 MB 1,790 184
493,909 493,909 000000000000000000a53ea13af28607d00b0a53cb280f8315d41195ae3367f4 1.09 MB 2,386 257
493,908 493,908 0000000000000000001fa5c49a1591128e7f16fdf81804fd7b5c059b85109f2b 1.00 MB 2,545 324
493,907 493,907 0000000000000000003fca57ad038476db43da96587aea3e8e17c38496456086 1.06 MB 1,823 226
493,906 493,906 0000000000000000003c69e0717fe58a02ee25cc63fe7f9b895db5097dc1fe31 1.07 MB 1,596 217
493,905 493,905 000000000000000000ab77f684e88328b96152076eef1b5aad9727d50833d006 1.01 MB 1,087 157
493,904 493,904 00000000000000000014cdaaf6de240fa5649bcf40b3f3d6dcc7fb48d71af854 1.10 MB 2,078 246
493,903 493,903 0000000000000000000b5550166c7d71c3491accf6580b80835aef19c089450a 1.12 MB 2,651 295
493,902 493,902 00000000000000000046e915f41c47797317d0063e140b36de3e050ef7f7b46b 1.08 MB 2,141 243
493,901 493,901 0000000000000000008664c500e67e68ecc775868eaad375183a9b92b121abf1 1.08 MB 2,352 258
493,900 493,900 0000000000000000005ba0d07a04a95e6f8768aefaf0e9deb8f602616db8dacb 1.10 MB 2,325 260
493,899 493,899 0000000000000000007c225ae8af1286e6fe2bb448c7202e0af0ddd974f1a62f 1.09 MB 2,225 268
493,898 493,898 000000000000000000ad9e623d9451d1935bc7f546268681d81b4ab85ba912bf 1.12 MB 2,168 242
Previous 10 blocks ↓
Total Size: 702.54 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: 2,549.44 GB sent, 228.39 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.