Memory Pool Memory Pool Refreshing

54,581 transactions
24.68 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,688 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,367 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,687 (370,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,655 501,655 000000000000000000254d5b871dbf92ea96971699995b79f4bd0d28f85f8442 1.03 MB 3,213 531
501,654 501,654 0000000000000000008fda065ce64e5399921246f85fe8d7007927e4ad07438a 1.05 MB 1,945 683
501,653 501,653 0000000000000000002ddf718dc1e6a84cc453e4457166772884505cfefeb392 1.08 MB 2,735 456
501,652 501,652 0000000000000000003189cd378d839b56b82ddcb34e4d411087dc794e048997 1.03 MB 3,138 566
501,651 501,651 000000000000000000370a1ebdad7c5a0d09054638eea1dafd5240248d5a0887 1.09 MB 2,616 745
501,650 501,650 0000000000000000009161268ec4e9450a6826c4a0cc3cc9253710b9167463ac 1.07 MB 2,551 491
501,649 501,649 0000000000000000004efe0014f3b8f86b2992e79f60ba4728df6f1e3df21ebb 1.04 MB 3,560 568
501,648 501,648 00000000000000000047b5421840099e0f1c1434a676d35d9268f5dd969dcdde 1.06 MB 2,535 731
501,647 501,647 00000000000000000009db1b38666b43be3dad16979b9a09e75a56f160767ee7 1.02 MB 2,768 618
501,646 501,646 00000000000000000009a839adc990390ed5178a6c5f3d2f612c9f121661f40f 1.05 MB 2,684 791
501,645 501,645 0000000000000000004bb73b45434b5c0469745e58482654974cf79c67470bf5 1.07 MB 2,803 534
501,644 501,644 000000000000000000307d4b46bc4b017981f4b9491a533c151517fb0ed463bf 1.04 MB 3,564 573
501,643 501,643 000000000000000000419022b5e91f5230df7b9c7ce5c760dc436a5c2728f775 1.03 MB 2,847 686
501,642 501,642 000000000000000000627016064b16a023851a1509417bc81ec9c4059cdd46bf 1.03 MB 3,181 643
501,641 501,641 0000000000000000003a856a9d2e8d72e08ed6d12e676eb31eb472fa7262ab4b 1.04 MB 2,262 400
501,640 501,640 00000000000000000022c2542cd2993ad2ffa20a72b0734ee8c1e478b4e7d973 1.03 MB 3,278 526
501,639 501,639 0000000000000000006cc8a232c54608adf8e16692062bdc1a64b9e22556fd93 1.03 MB 3,022 664
501,638 501,638 0000000000000000008aebbde701398caa2a96e3ca1f281b0f7cd10bfebced93 1.06 MB 707 140
501,637 501,637 00000000000000000019ed8a4e7738e96e807ebb17639f65417104d9822193fd 1.06 MB 2,479 334
501,636 501,636 0000000000000000008847aebf5e95a96e5eaf6cdf88b994b88e1652f3099595 1.00 MB 2,276 241
501,635 501,635 0000000000000000002e2b674a64d38f9fc9eec083e8eb6e51883e8071b9a004 1.04 MB 2,829 531
Previous 10 blocks ↓
Total Size: 702.61 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: 2,557.12 GB sent, 228.84 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.