Memory Pool Memory Pool Refreshing

70,504 transactions
27.64 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,571 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (361,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
508,580 508,580 00000000000000000057c11d1693a7e1763f6d3133a3e8b46353f49eafafe388 1.01 MB 305 12
508,579 508,579 00000000000000000022ed7e261543a41bd6faebcf31fe897995d440da71efc4 1.00 MB 176 7
508,578 508,578 0000000000000000002d64d3843cfcca19cd410131196fb6f367035930217318 1.06 MB 1,314 36
508,577 508,577 000000000000000000575eea3f6bc50446edf066cdf06af84308ba13396a572d 1.02 MB 570 17
508,576 508,576 0000000000000000004a1a64c5dbc8a38a5aebcb6ed28a4db0323bc8c4cb7b27 1.08 MB 2,516 111
508,575 508,575 0000000000000000000dd41344cb4491a98e9f37b8e93b2b6a99c27a132641da 1.05 MB 1,449 60
508,574 508,574 0000000000000000003e41c04f35739ebd7e58d2f40e50ec4d5afe2e2fb9b866 1.04 MB 913 56
508,573 508,573 0000000000000000002694489db1bd78242f53183fa54ed8453cf7e594cae1f8 1.14 MB 187 2
508,572 508,572 00000000000000000038e10fae37eaf2229d37250945aa288d7fa21b4762e4ec 1.00 MB 162 7
508,571 508,571 000000000000000000571bf3ba2a2588294de0dbd59a366cc4cb1b6f6936f05a 1.01 MB 480 24
508,570 508,570 00000000000000000028bae1c3370d03e2ec4cca47dab44768b3ad2092dad76a 1.03 MB 861 43
508,569 508,569 000000000000000000461d0ad58523daaeb075d66f8cbc57cc4eeb85909da8cb 1.04 MB 1,425 55
508,568 508,568 00000000000000000044fddc806d0f138589b5e6316156d4eab44a777b9bce8f 1.04 MB 831 33
508,567 508,567 0000000000000000000b6580eff0a6a769cbd0301e3e5d04b9927f37df699067 0.12 MB 162 47
508,566 508,566 0000000000000000004f6674bc78ae8ff72c4115d494e20765ca3b65b2b12eef 1.29 MB 252 7
508,565 508,565 000000000000000000214b211f69c6f2da9355119ed456d5b1808652eb65dd88 1.09 MB 729 43
508,564 508,564 0000000000000000001b0f939a22089447e8761f49e590ba666d57636bae70b6 1.05 MB 153 5
508,563 508,563 00000000000000000021101848a2ee061ec81d5781aa62b94361d0c962c19c1d 1.06 MB 1,027 40
508,562 508,562 0000000000000000005191c9fa7580105082eeb670ebf08855dba090a740802a 1.04 MB 552 17
508,561 508,561 00000000000000000040ed7cc6e4e8a906bb3464f38c228f5352e4c4839f820e 0.54 MB 211 14
508,560 508,560 00000000000000000057d1216f88b8d58ed5534bb5b525bcf060c0064bd4a53a 1.02 MB 367 15
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.09 GB sent, 209.79 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.