Memory Pool Memory Pool Refreshing

73,305 transactions
27.20 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,780 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,407 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,779 (310,372 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,407 561,407 00000000000000000011cf4dd4e4db57087657fe307ac0fc584142c3caa59d61 0.31 MB 1,021 8
561,406 561,406 0000000000000000002faa65035dd66cea392fe224a253faf14e819d05007d9d 0.89 MB 1,585 10
561,405 561,405 00000000000000000011b7b70b42f33430c09c2db0e46fa9c3bbaec21fbaa431 1.11 MB 2,744 11
561,404 561,404 0000000000000000000a4d588c046aab90a7df1532c741f74288681b74451e6a 1.12 MB 2,648 5
561,403 561,403 00000000000000000004877f1f94f3781f37542134ded141653186843f8beb17 1.18 MB 1,350 8
561,402 561,402 00000000000000000022af3e039b8055936b5c5872cad31d104d1b779d3f290e 1.34 MB 3,011 21
561,401 561,401 000000000000000000177d8d42be45fce8c63cc86807fd5010f851069f562e48 0.46 MB 851 6
561,400 561,400 00000000000000000006654577a8e30892bed76c6c53e1f68177baa2ff5301e5 1.16 MB 2,715 7
561,399 561,399 0000000000000000000315d1d9b36adf640e1bc2d12c991f9951d85af860fc45 1.15 MB 3,193 7
561,398 561,398 0000000000000000001960627a811857fbf525eeb5944287b92fdef3d9ba2315 1.44 MB 2,556 15
561,397 561,397 0000000000000000001074636278dd42bd83c4b22d0ee98ca2ba233ae31968bd 1.33 MB 1,857 5
561,396 561,396 00000000000000000026b8f9a64ddcfb3984e440f0bb7e0cebde771bd5bc4ab7 1.49 MB 1,967 10
561,395 561,395 00000000000000000022ad11990cf165cd476778df262bd705491cb070dacf4b 1.66 MB 1,090 10
561,394 561,394 000000000000000000105dfae7382579ae3917973ac44f1a23e0ba6f0e7ead93 1.25 MB 2,651 19
561,393 561,393 0000000000000000002babef8081a408fac436fc353eef852d27e4c994226ec0 1.15 MB 2,309 10
561,392 561,392 00000000000000000021c71723d4d03380f7a4df5ed91ec57f061960481f271d 1.19 MB 2,788 3
561,391 561,391 00000000000000000014f134c53aded41f55057a3a44ca7a0e618237d7df9841 1.16 MB 1,956 3
561,390 561,390 0000000000000000000f52d6628c8a3fc2923fd0852e577c36e82b18f051bea0 1.14 MB 2,631 8
561,389 561,389 0000000000000000002809c4bd874da0ba408ba04bd284684fc139e87c78dc5f 1.23 MB 3,114 9
561,388 561,388 0000000000000000001adc0ec792c317b69db4af8aebf15239b77682cd685f5d 1.55 MB 2,534 19
561,387 561,387 000000000000000000085cbcaeee9ca33f3a6002fcd4562c46b3e057b1c0102d 1.35 MB 3,346 26
Previous 10 blocks ↓
Total Size: 702.78 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: 2,560.97 GB sent, 229.99 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.