Memory Pool Memory Pool Refreshing

67,489 transactions
32.62 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
4 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
878,347 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 3,000 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,346 (241,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
636,791 636,791 0000000000000000000f6577833972ca5420c4cc5349d9e89d2afd4717a77906 0.16 MB 168 10
636,790 636,790 000000000000000000032f6813c54ef8fd0d4a4d5f900e858d2ddbc452457d61 0.73 MB 1,808 11
636,789 636,789 00000000000000000001ac051c7c5b96591494f61373bb09c4c597450e7a871a 1.22 MB 2,213 8
636,788 636,788 0000000000000000000f7be3b23fa684cba9fc200944e5f11c89b90227fd0ef9 1.29 MB 2,483 24
636,787 636,787 0000000000000000000ce12831587bbd419aea720ca06f23fb155510f244e8bd 0.06 MB 154 12
636,786 636,786 00000000000000000010cdbfc85556b7e06adb999ed74c443d81bbf02730e707 0.78 MB 1,748 15
636,785 636,785 00000000000000000008513ab041ccfe028dcc102d276fdfe4cb87f5fb1a8209 1.06 MB 2,384 15
636,784 636,784 0000000000000000001065a64266221ada8c3484c8e60259d30ba88a096358a6 0.23 MB 576 14
636,783 636,783 00000000000000000003ae63a4614eefeed0643ad163a1d601f5b1929632c4af 0.73 MB 1,524 15
636,782 636,782 000000000000000000112090193ea169f4a6f71ccc09b2e04464959af227910d 0.44 MB 914 5
636,781 636,781 0000000000000000000b74cd480af4d94eec11eb8d67ba7f2b4f673c737eff71 1.31 MB 2,721 18
636,780 636,780 0000000000000000000e58a10323baa4094c991777f07dcd93d9fd66340aaa3d 0.33 MB 849 18
636,779 636,779 00000000000000000009a8ce99591e8570f7190a7e7692361811e223bb34dc45 0.68 MB 1,423 14
636,778 636,778 0000000000000000000040d896d7f2b7ba5f341d1ce8791f7e278e33b399e687 0.48 MB 1,070 20
636,777 636,777 00000000000000000005b5a77616da8cedd47d324a3f1d418490b340f091ee01 0.11 MB 251 18
636,776 636,776 00000000000000000009b0841e8347e1ad67a9807c032307c1c08e841283be12 0.77 MB 1,643 15
636,775 636,775 0000000000000000000ed5bd32094a3b6439f462906dc62994904716dd573350 0.74 MB 1,486 14
636,774 636,774 00000000000000000008d21575ca3556c637a34fb564c0d86c22a4911d0b3149 0.99 MB 2,032 15
636,773 636,773 000000000000000000070d75ef476cd23847578bb5415cf3cee8811e6d6efae5 1.10 MB 1,819 8
636,772 636,772 000000000000000000090b7e64f5a8e32299917ae953aec2788e5248199cf61f 1.20 MB 2,275 13
636,771 636,771 0000000000000000000dcac8b6819bb7625420aeb9b82d3770bee09abd1032c1 1.22 MB 2,526 20
Previous 10 blocks ↓
Total Size: 715.04 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: 1,373.84 GB sent, 40.01 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.