Memory Pool Memory Pool Refreshing

9,862 transactions (3.13 vMB)
  • 1 sats/vbyte = (8 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,877 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,798 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,876 (865,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
43,122 43,122 000000001c37fba080c4330cdf36fee191ccf1d9c5a094916dd8cfe1dfd921b3 0.00 MB 1 0
43,121 43,121 0000000024f1cb492a777e9cf46a9e11569c8e7d7f18f5d9ac3fb0b8932a28f4 0.00 MB 1 0
43,120 43,120 00000000173ee932d42c1a48f7d6c5b4fa744a4b9643078683a1c4f580617f21 0.00 MB 1 0
43,119 43,119 0000000012c618f5289752eb0074320322e5db11a582c623b97f777153fc46f3 0.00 MB 1 0
43,118 43,118 000000001866257834e548e716d6faaae2378023e6c4e878f3c96e370aa115ca 0.00 MB 1 0
43,117 43,117 000000002bae08fd7ca2593f866c46cc5da88a6daa845a0642e61482be664805 0.00 MB 1 0
43,116 43,116 0000000014fe30a97885b109b96590882b044b338a7d77c21a7c4ea5679b68b6 0.00 MB 1 0
43,115 43,115 000000000463a9d3623c8710ffcb68c2c56b5c4aae7e0735c2998fe6ba7df828 0.00 MB 1 0
43,114 43,114 000000003b95f5dc5174a7e78d6b658e85fc885de5fa4f9306666522e76d7b79 0.00 MB 1 0
43,113 43,113 000000001a5d5ed3b6e158a91e6d2c3522f280c18aaef746f4042dd2dd51a3d2 0.00 MB 1 0
43,112 43,112 0000000018fc62dc42445a63de46a3fa9051e7e76afd107f9815521b24c4dd74 0.00 MB 1 0
43,111 43,111 00000000419501b53ea7b648e1663231c21e5663533dfb477f6336741e1e69ee 0.00 MB 1 0
43,110 43,110 000000001a11c9fec34410bcb44929ab5ce9e5e7d2809b1dee9f21c3eabad9d2 0.00 MB 1 0
43,109 43,109 0000000010ba1aae88eb051432f38010e5e4b0c1cc44d3f1970050eb6a1f0021 0.00 MB 1 0
43,108 43,108 00000000398a96351731e9d7c7f44c66715a387ecaf38c1d785ec86efb9d5adc 0.00 MB 1 0
43,107 43,107 000000001a24d0b5e414f762c5a3075d137fe65245b445e01af1f4b329712405 0.00 MB 1 0
43,106 43,106 000000002d85e581eff86f8402741bab5873736e8cbe7dedf2abe068d476d70e 0.00 MB 1 0
43,105 43,105 000000003eff9f71ea73fdd1047ec1a6a5043e8fa7352e20c5565624178cc049 0.00 MB 1 0
43,104 43,104 00000000067bd6d37dead322985f8e4895d3816d301a680512612aa5b5d46b03 0.00 MB 1 0
43,103 43,103 00000000210293b9fa39f53afd957deba4e0378ec08b21c718260ebd7ccf1d5b 0.00 MB 1 0
43,102 43,102 000000000027a87bd7cd15f2ddb49544878778b442e5cbe761c1600b56051204 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.32 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: 1,862.77 GB sent, 103.78 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.