Memory Pool Memory Pool Refreshing

48,487 transactions
29.97 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,343 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,669 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,342 (258,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
617,784 617,784 0000000000000000000c15e89daf814b80f111dbd49fdca37e94903f4eafa497 1.30 MB 3,309 32
617,783 617,783 00000000000000000006b664ea18a19f0778eecd3f956271ab9b28f65f5f818d 1.31 MB 3,201 32
617,782 617,782 0000000000000000001018f592c876ffcba288b1b842d3a4ab7a678906d41d38 1.33 MB 3,027 27
617,781 617,781 00000000000000000003a667889b455baef74daf1eaded4d034ca3af43915c0c 1.15 MB 1,737 18
617,780 617,780 00000000000000000003e9dd5975b4173b64742f783e6d89297b46188a4587c1 1.31 MB 2,755 24
617,779 617,779 0000000000000000000c673e5604bcce96156fc7849c2f0c50ef6e6be45f1014 1.09 MB 1,624 22
617,778 617,778 000000000000000000079566f0d80b2dbd2ca3b373641f5d5397307381599714 1.04 MB 894 58
617,777 617,777 00000000000000000008abbabb67a2de841f7605e0f461aaee9e8c96a227d8a6 1.10 MB 1,876 58
617,776 617,776 00000000000000000002cf6681f3a32145296b0c67edae8a1d2818387cdd45ad 1.30 MB 2,856 26
617,775 617,775 000000000000000000098b3d05f6cb9dabe720200eefb6be0fdded427caa9a58 1.24 MB 2,176 2
617,774 617,774 0000000000000000000a11feb615e6c2fae99f80dd4dabd87d0959420d59d767 1.15 MB 2,765 8
617,773 617,773 00000000000000000006e9a9f715043dd729adf95e307bae73af7883b44a9e01 1.24 MB 2,896 13
617,772 617,772 00000000000000000005b2e9bf6dcc16d4ebed71072bfea1eaeb5980f7736f2b 1.30 MB 2,216 12
617,771 617,771 00000000000000000002d519e1857fef580d6b6fb8988dc4ef19c4f19deeee7c 1.28 MB 2,903 32
617,770 617,770 00000000000000000000e2fa2bf485dc13d9302806bf014af6575224594463f7 1.32 MB 2,646 14
617,769 617,769 00000000000000000002385080c8fcde9d00c45b5d12b0ff51e737db71ba2596 1.28 MB 2,698 38
617,768 617,768 0000000000000000001111aaf69062a202dff0a2d3ce4a439df820be26ede2ac 1.25 MB 2,399 18
617,767 617,767 000000000000000000093c16aa2fe95131e627476b33c27f309de708f6c6d78c 1.23 MB 2,758 36
617,766 617,766 00000000000000000002181fc2d562fa6712da815beed757178ef2f571b3f625 1.36 MB 3,189 9
617,765 617,765 0000000000000000000b9aa7e70cfe32e20e0da5c65fa827569c8c5d5c400883 1.10 MB 2,088 8
617,764 617,764 0000000000000000000d2f8d5fdfaed175434b65081394792989588bea70fca3 1.18 MB 2,724 8
Previous 10 blocks ↓
Total Size: 711.11 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: 769.79 GB sent, 19.22 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.