Memory Pool Memory Pool Refreshing

56,170 transactions
33.34 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,439 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,532 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,438 (235,222 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,216 634,216 000000000000000000069ea7f8595c6310fb6ebde601209f37decf19d79be428 1.17 MB 2,518 28
634,215 634,215 000000000000000000114cbf157ab8afa630f1c2f1aabd6e7a497a792dc633b0 1.21 MB 2,898 34
634,214 634,214 00000000000000000002f567a52cddbe0c6914ddde965294236c39524eb73105 1.18 MB 1,546 26
634,213 634,213 000000000000000000137ce71e2f16d6334693256285d7392c21dae146e8e31e 1.27 MB 3,060 49
634,212 634,212 0000000000000000000848492b4fc49a9e79772024a85eb568f1fd0db7c475bc 1.27 MB 2,641 29
634,211 634,211 0000000000000000000b4868b2dbeda92d832d6fdbe9a5856d30d1659cc50b3e 1.21 MB 1,837 29
634,210 634,210 00000000000000000005d3d77a96971049ea33c7ba0fd4d30a83f094beb8f3e2 1.34 MB 3,085 53
634,209 634,209 0000000000000000000cb128a14af348414963f7c1ad9278e48e8502ee063611 1.29 MB 2,780 34
634,208 634,208 00000000000000000007b58cd0c341cce7469520b795c525314c2367f102d48f 1.02 MB 1,009 19
634,207 634,207 0000000000000000000dc07f6e0917276862f06bb17bcb77db4b80ead7402e7e 1.20 MB 1,581 20
634,206 634,206 00000000000000000004f503bbf262548e18c74c34e4753b6dd0f887acc2b69f 1.52 MB 1,589 27
634,205 634,205 00000000000000000001bb543a4cf0a1f2cc80a9eed65c8bccbb6b147cb15221 1.70 MB 84 23
634,204 634,204 0000000000000000000d9a937d12c1a020ecba8e4b57bcd19939ce6c7bbd2733 1.30 MB 2,683 28
634,203 634,203 0000000000000000000c1c4a949625e79ab03f18cfac17282b37d8846e751ae4 1.28 MB 2,333 46
634,202 634,202 0000000000000000001307ad6762a5e0bbc52faceabe96468efd53eb9a7a5497 1.62 MB 354 24
634,201 634,201 0000000000000000000d0f2c9c3117c3d06de8ac39e59651696f8c76955cd463 1.30 MB 2,477 30
634,200 634,200 000000000000000000013f2c2aec5e826984a05e7e75d575701361343018a133 1.05 MB 1,253 67
634,199 634,199 00000000000000000013b88db7beedbb0133efa42bdac6849d73ff5bf1b4225a 1.50 MB 1,214 30
634,198 634,198 0000000000000000000ffe092f8b8163329a3859a2a2110907019fdf5d4cbe14 1.53 MB 887 28
634,197 634,197 0000000000000000000ce2161435d0272895ed8dd704255c35196f7ae16b9913 1.21 MB 2,391 17
634,196 634,196 0000000000000000000e8d5212f866d66e68ee84f7aca9355318eaa1e92cb330 1.09 MB 2,526 7
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.66 GB sent, 200.20 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.