Memory Pool Memory Pool Refreshing

49,093 transactions
25.16 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,768 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,154 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,767 (134,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
735,306 735,306 00000000000000000002a225f9ff385790a218795869e65d586920c4921fa6e0 1.54 MB 3,043 11
735,305 735,305 000000000000000000067f75b5a17b986bc1b05565130aa00e289d73110e10e7 1.55 MB 3,400 10
735,304 735,304 00000000000000000005bf197c232028a8713b884bcbb108aaee48e0d151036a 0.34 MB 787 11
735,303 735,303 00000000000000000005130feca44859e5501c72e044ff4483fd91920c29f580 0.89 MB 1,694 10
735,302 735,302 0000000000000000000486a3a04a3c8cbb1ca3abb35d1e3cddae55fdb28d8ce9 0.39 MB 748 11
735,301 735,301 0000000000000000000358980b4728c8d714f0e39c48a3ad75698891aa111d83 0.05 MB 130 14
735,300 735,300 00000000000000000006295297040dfb924f1ef2ce5cbedea9142f93531aa411 1.00 MB 1,790 11
735,299 735,299 00000000000000000006f48de071fd843324edab20897a1c32b1281dc87e14c9 0.38 MB 544 13
735,298 735,298 00000000000000000005734d3508943d26c0881363a7c66b8489b5ef356a4d65 1.35 MB 2,109 12
735,297 735,297 00000000000000000006afb93e0cf67115a81d650b3426565d3d5ce01ad788c0 1.49 MB 3,272 13
735,296 735,296 0000000000000000000969301d134908d6a33d6984f541881151a625ae3487cb 1.48 MB 2,692 7
735,295 735,295 000000000000000000042e518d81b46be220b8a965661ea78b47c0e71af17250 1.52 MB 3,094 17
735,294 735,294 00000000000000000008183c6e227c674c399e2a1ea59920575cf5f7393a81e5 1.31 MB 2,499 13
735,293 735,293 00000000000000000000215c68d9590fb9d7b523a861dc7a5684c0245ac4b134 0.85 MB 1,641 12
735,292 735,292 000000000000000000013f5f41eed3f862bcf99d1b346f583e6c63da78612355 0.69 MB 941 11
735,291 735,291 000000000000000000001c6d401d5e95e7d9d326149b6cce5fa4bedafb6d582a 0.33 MB 548 12
735,290 735,290 0000000000000000000684fb08fb55106a5d09e0f091ad81af5031a43a8d6f38 0.89 MB 1,093 8
735,289 735,289 00000000000000000003c8b47d4ef4303508c278346b97ee0f32c04593c8bffe 1.41 MB 1,821 13
735,288 735,288 00000000000000000001902bb2f84d299729b06f3b6d6ed7db58e6c5a74c467f 0.94 MB 799 11
735,287 735,287 000000000000000000031dadfd4aa85bf8e13932c7b46de0354c81ec18acb06b 1.38 MB 2,560 12
735,286 735,286 0000000000000000000128280ccc6a07734c439ad4048eb9e3dffa60c97a6f6c 1.14 MB 1,823 5
Previous 10 blocks ↓
Total Size: 699.02 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: 2,107.02 GB sent, 204.12 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.