Memory Pool Memory Pool Refreshing

44,744 transactions
26.07 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,260 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,915 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,259 (186,708 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,551 688,551 000000000000000000074a91d832766aa4c5e556c500bac38b2104dbdd1f7b03 1.46 MB 2,855 82
688,550 688,550 00000000000000000004eb13d285811577cbe8535d8b6abae35d8a697343054d 1.12 MB 864 40
688,549 688,549 0000000000000000000a57c5ed287a0a0d8ea134cc922f5912ad9e983651ffe0 1.54 MB 2,705 39
688,548 688,548 0000000000000000000dfbba051eb80c129ad62bf61a918b26c1f1e996f66344 1.43 MB 3,439 43
688,547 688,547 0000000000000000000afe26245a17654eab2e01de977f0cd54711ebad85fecf 1.46 MB 4,025 42
688,546 688,546 00000000000000000004d78499ef53cb509b7596f5ec89cbc17067ee8d25ffa3 1.12 MB 534 57
688,545 688,545 0000000000000000000c9debaff305ab524939d0d1c420695c43d3c0acc02e6b 1.31 MB 1,647 56
688,544 688,544 00000000000000000009bd3e0392c845acd46a84ffd06067f1b72fbf0c725079 1.45 MB 3,119 41
688,543 688,543 0000000000000000000b43819d5b43f4751ffd5b7c0e108c9969c670ab29654e 1.39 MB 2,531 58
688,542 688,542 00000000000000000008b5b2af6dfc08de30354a32c17583191e18995b97d6a3 1.56 MB 2,705 47
688,541 688,541 0000000000000000000840f3d27ac308e1d1d32c699bf17ea325582c605ab237 1.50 MB 2,647 51
688,540 688,540 000000000000000000007ba36c1f9467e35ac2aeac8905cbbf4801f05e1f0ff7 1.42 MB 2,650 45
688,539 688,539 0000000000000000000ca650cdaa101254432d8dad50bff2aa55a6167afb272d 1.37 MB 2,997 53
688,538 688,538 0000000000000000000353623222b5d6feec8dcdf7816cc3c7931fb9d98e49df 1.42 MB 2,865 60
688,537 688,537 000000000000000000030bc974baff047ff90c85c381232f1db3d28f60e05642 1.34 MB 2,017 61
688,536 688,536 00000000000000000005887c27b3078956333c85be54a3726f98a2a9e0e47850 1.21 MB 1,332 61
688,535 688,535 000000000000000000030322bc566d0355b08e4d2f7ff311d92f02a08bbfb42d 1.32 MB 2,340 57
688,534 688,534 0000000000000000000d8dc94592b0fcc4431f5be2f232ff1f7fae02d8a820f7 1.27 MB 1,958 65
688,533 688,533 000000000000000000040d1879ca5023b1c0f9088a8aa6f3fa61c711ed857089 1.27 MB 1,790 49
688,532 688,532 000000000000000000037bc0341b1285fe4764792bf119f8423549a91c985404 1.38 MB 2,950 64
688,531 688,531 0000000000000000000959ea9b3351533e831978ed1588a85d57e05cb0edbbe7 1.36 MB 2,607 49
Previous 10 blocks ↓
Total Size: 709.14 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: 474.78 GB sent, 7.07 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.