Memory Pool Memory Pool Refreshing

25,462 transactions
30.11 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,730 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,617 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,729 (363,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
512,740 512,740 000000000000000000541c121621c8912f42a962fd56019a776c2e7eafdbaef4 1.11 MB 1,456 14
512,739 512,739 0000000000000000003fec370049329a2895d1b9adc06c22b1c8263c7662596d 1.08 MB 1,042 51
512,738 512,738 0000000000000000002d5991516c41649800e9fe4046de6ac4a7453fa529e3d9 1.01 MB 736 54
512,737 512,737 00000000000000000034458e6edc237aec47b9835b5084aaa919d9c6dcc5c6a3 1.01 MB 632 57
512,736 512,736 00000000000000000054efff234992359bba76d4be7c1de2f27e51d6c7de54d0 1.09 MB 2,303 9
512,735 512,735 00000000000000000027475ba3ef933d6eeb2e0ebda4f6381fe3cca280c0081a 1.09 MB 1,753 101
512,734 512,734 0000000000000000003b93035c7b0242c596dc7fe5e3b953a8f63f1be99371bd 1.07 MB 1,373 31
512,733 512,733 0000000000000000004a570ac0aa050332013313f4549de1db7682757f300552 1.22 MB 589 4
512,732 512,732 0000000000000000000458be71f2c5de0330d13e47d09538b656934fafb4aacc 0.29 MB 412 37
512,731 512,731 00000000000000000006a3eabb5ca31e8f7d75b175c34bee2903a85bdc6311b4 1.13 MB 1,662 23
512,730 512,730 00000000000000000043e40350e157e35b0061b99a3b278c6f93422f5e56bb4c 1.10 MB 2,825 41
512,729 512,729 000000000000000000036173509f48d25778ba84b1e583f8e4c65959dcd7b39a 1.14 MB 1,362 23
512,728 512,728 00000000000000000052c3956c20d2f112b90480cd186ddf99ccedae3eec0f43 0.53 MB 539 37
512,727 512,727 0000000000000000003a821553714025c7d56e8f8ef6e16293c379223c2a63bc 0.37 MB 457 43
512,726 512,726 00000000000000000026113c119d2998833e9c27b00ea3946d3ce0ed4ff623fb 1.25 MB 274 6
512,725 512,725 0000000000000000002f6881cf911945d8d18c1fdd684dd0111fed2386605d90 1.13 MB 648 5
512,724 512,724 00000000000000000038f7eaf889478ececba56a4a10b6d0b5d2c9c238e20f48 1.11 MB 2,288 34
512,723 512,723 0000000000000000003cd44eaccc0e96ca2478f4197c6ad8d3f71e7ed4586e37 0.20 MB 335 85
512,722 512,722 0000000000000000003a05462a2b884d901423884841207b287523594f8e68e7 1.17 MB 2,148 9
512,721 512,721 0000000000000000000137081aedee5658ca679f17bfbdd7f2f584a7ec562bb2 1.14 MB 2,035 66
512,720 512,720 0000000000000000004271a2a332bffa8c3f5414311a1cbb03d2d134ada102ce 0.14 MB 334 48
Previous 10 blocks ↓
Total Size: 711.82 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 949.31 GB sent, 22.96 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.