Memory Pool Memory Pool Refreshing

4,350 transactions (1.73 vMB)
  • 1 sats/vbyte = (8 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,784 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,817 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,783 (828,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
79,844 79,844 000000000053f5294d8ea1a878ba1e7fd4bf53d78db01fa00a97c4a938316767 0.00 MB 1 0
79,843 79,843 000000000049ca0b80d1b0a9ee621cac26b5757f5101c78ad8bf0f7268dd9894 0.00 MB 1 0
79,842 79,842 000000000011b5ff9b1a8bf27607619a13e897ac49ad3514b262fba1d714969d 0.00 MB 2 0
79,841 79,841 00000000001d4ab915e4d5cec6b5e7af32b084d79174069bc0e919c4cd4625ba 0.00 MB 2 0
79,840 79,840 00000000000579b9881479600c2b7020e218c9bdc89be818064899c5a7437df5 0.00 MB 5 0
79,839 79,839 00000000001a97f35ea1e4b7a669c5e7f76429098a761b098aa03e61619479a0 0.00 MB 2 0
79,838 79,838 00000000004fe1df7979f0cc9914370e2aae9ff05d38a2dcfb5c090b744cc0eb 0.00 MB 1 0
79,837 79,837 0000000000333494dd56adfa3ca01e372089edb9436b1d9d74d0d94aef2510b1 0.00 MB 2 0
79,836 79,836 0000000000166e9fef9b0715c55fb02cc3e16cabe76eb2bf2dc85bf8a7776495 0.00 MB 1 0
79,835 79,835 00000000002ee9d0c99bbbb3b0e7b2e5279c11be56bac510e279fdd3c4910bc0 0.00 MB 1 0
79,834 79,834 00000000004dd1b4e8361e4b04ddceb3bf54cc37b92aeb1d5591c46d865216da 0.00 MB 1 0
79,833 79,833 00000000000c646558df35e939b9a9bc5a20a1b6cc51043bdef116c30a32ffa0 0.00 MB 1 0
79,832 79,832 00000000002e0faf393e8c4d2b8b6e5b18dcd2992286a451c3a6d04eb6f75ac8 0.00 MB 4 0
79,831 79,831 000000000022353849b9bc2f5107c6fc3d0e0f8dd4c33c1c8f61395bb96cdb59 0.00 MB 4 0
79,830 79,830 000000000057ea16558140e0b3995aef6dd2641624e1c790acf78424ce4e4b83 0.00 MB 1 0
79,829 79,829 00000000003753a52d205beaa9785a00770eb5a8ded673b7d94c4a8d4557e865 0.00 MB 1 0
79,828 79,828 00000000000ee46f678545b94809f1e6c8a5e3d0d90d42d5a180661c1e661ad6 0.00 MB 1 0
79,827 79,827 00000000003744d7178c74df45bafb94bbe837ac4c8171cb8969d39c80d5d915 0.00 MB 1 0
79,826 79,826 00000000003a72c15853cd148dc25debcc733d517265b1ca92b0906fcdadad2f 0.00 MB 1 0
79,825 79,825 0000000000124a72153ce3ea105b32d09e6b169ae6353c48bd18f4827060090c 0.00 MB 1 0
79,824 79,824 000000000007255f799f0d17bd63711d05f650365d5498170607317c46f0fd63 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.16 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: 1,857.04 GB sent, 102.82 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.