Memory Pool Memory Pool Refreshing

76,996 transactions
31.51 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,444 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (354,587 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,620 515,620 00000000000000000012289334da3f57fe66475d09b9f2e13c886e345443a6b2 1.14 MB 2,466 35
515,619 515,619 00000000000000000032e79c92f5873602d728ad2aff367d606e5e3ab9038df1 0.95 MB 1,951 33
515,618 515,618 00000000000000000022935d196bd847c418e18fe1b57695b10ec5b0fe6946a0 0.54 MB 1,241 35
515,617 515,617 0000000000000000003a6e5f4e5228805db24f89305006a4151db9c60bc1bc89 0.09 MB 136 40
515,616 515,616 00000000000000000039761714a57647e9cd7304539d2e5866894df0f0d63aff 0.08 MB 128 15
515,615 515,615 00000000000000000009bbbbfea38e2878756b30522142767edc7fc7b26a6f82 0.08 MB 181 57
515,614 515,614 000000000000000000255efcfb2f4b79510187b87ba30a31a2cd455a5fb4f51d 0.40 MB 476 10
515,613 515,613 0000000000000000001786d7d2ed208b470e1308d76771820da899b66cbca28b 1.14 MB 2,786 41
515,612 515,612 0000000000000000000597ab724a4aa9be432fb565d6e805c23b2222ec91eee3 1.10 MB 1,820 17
515,611 515,611 000000000000000000505e155b82a5bfd85119cb3c914be9c6787fb730336aab 1.17 MB 2,069 55
515,610 515,610 0000000000000000003b291904415f4b9256c534cee1657a4ae50b98d6b4fcd5 0.50 MB 1,111 35
515,609 515,609 000000000000000000462c570779132012a5d3dba5f1a56b3a1810dee196b651 0.37 MB 756 26
515,608 515,608 00000000000000000050c3aaf52272733f5c707ea5ae393ce0aac43d27db83cd 0.33 MB 653 32
515,607 515,607 00000000000000000044b91eec02bcc963a189f16104c48ff67c171d0170a578 0.38 MB 781 28
515,606 515,606 00000000000000000043afc5240a86069e128177fd75d16b25056db945a1a28d 0.79 MB 1,364 35
515,605 515,605 00000000000000000007388ec9e3ab6da958b4f554d151644abd3e90a3c86997 0.25 MB 432 23
515,604 515,604 000000000000000000122d05b1fe8a2bb2cdf4325f040c3d95e845eced120eb5 0.02 MB 35 15
515,603 515,603 0000000000000000003765735173094f0d89eddddaa1d759daef0eb054a0f814 0.27 MB 325 19
515,602 515,602 0000000000000000000eee9d966675fcccd4cadb395b5a60b9af7700c5ced3a3 0.29 MB 460 43
515,601 515,601 000000000000000000194b2ad000a64663e4c614a099385164a18c098e0f4103 0.62 MB 967 4
515,600 515,600 0000000000000000000dc8a8660ec31f5f29bd05ff2971227365f4875d65422d 1.08 MB 2,474 9
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.00 GB sent, 209.37 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.