Memory Pool Memory Pool Refreshing

3,856 transactions (1.39 vMB)
  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,083 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,891 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,082 (839,129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
69,953 69,953 0000000000935f383a3f97311e37a97d75de42e834ffe9739b88417f64cdc9c4 0.00 MB 7 0
69,952 69,952 0000000001402167023110453f0db395c004d709a09fe0273052e667d33b4b00 0.00 MB 1 0
69,951 69,951 00000000011a304f611e34520014c3c72a143b09defd2ffd081bb9ee8eb12d28 0.00 MB 1 0
69,950 69,950 0000000000f234d6a0b09197fe49f4ce2d4c62f15c6f24e51bdbb8e86d998a8b 0.00 MB 5 0
69,949 69,949 0000000001332f5c4380904ab397720fd4795616d584d93be07a7813ba99f662 0.00 MB 1 0
69,948 69,948 0000000001656a17f4b7530fca79645f3930c6e2cd7cdac0d89c69267155f6e7 0.00 MB 1 0
69,947 69,947 00000000001293e09a72ad19ee43da825e457a61f44b202bd048b124145bb60b 0.00 MB 1 0
69,946 69,946 00000000009f0d51046fc90d9ed881d325fdbb7910d16885d81ab21fd7ecd173 0.00 MB 3 0
69,945 69,945 0000000000c0c47119203a0ed7344b478aec0bd6692e940d65b3de39e23d3b33 0.00 MB 1 0
69,944 69,944 0000000000a59ef973618f859dc1f1121bfd09cc200f768fcc2151247117ede2 0.00 MB 1 0
69,943 69,943 0000000000c2cc1763e7f1b753caffefdfdc9162e07c78d5c6d6953cfb80c46b 0.00 MB 3 0
69,942 69,942 00000000009ed758f972da1f66470e5625d696287b73abbaca1e06e25e7c861f 0.00 MB 1 0
69,941 69,941 000000000005e8d07255ad3925dd4cc62ee9a435cf27093dc5a8e417c57b57f0 0.00 MB 1 0
69,940 69,940 00000000015a54d8c475ee20214f00afca3a1627f83f3b9e938d2aef215c7993 0.00 MB 6 0
69,939 69,939 000000000149e05d3893a0cd1fb75b98397f4a60dff364a201768e34e6f0da46 0.00 MB 1 0
69,938 69,938 00000000002879b33558705be4bed4199fb9a92520c151204f9cbbc5c61be99c 0.00 MB 1 0
69,937 69,937 0000000000acb793fa3d9df914ab81c403aefe890d877bae05963d0362b71fd7 0.00 MB 2 0
69,936 69,936 000000000149f0ff2978210c40e6c91c62c5f6aed765b692026d772f4920fbf7 0.00 MB 1 0
69,935 69,935 0000000001035f666b1702ee9ed4c69cad1f0bd506667ba279cb67c92b1887a6 0.00 MB 1 0
69,934 69,934 0000000000b09e182b14d7a2931375c372b58ef1a04cc8a16eb24074c871bc42 0.00 MB 2 0
69,933 69,933 00000000011406825a4684063a35349dd4f562810c9e4d018378e3fa062bca51 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.70 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: 1,906.88 GB sent, 106.02 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.