Memory Pool Memory Pool Refreshing

40,503 transactions
30.54 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,427 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,807 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,426 (49,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,173 813,173 00000000000000000002878ee0bfc94a6e817056492bc3276b94d0bee72c8961 1.58 MB 3,111 16
813,172 813,172 00000000000000000003dce39444296c40604d8ccb35cb865161532144e17d25 1.39 MB 1,897 7
813,171 813,171 000000000000000000032bd7ca8016f8b42d75f1ec66490ebd740c93b3ac7d2c 1.44 MB 2,376 11
813,170 813,170 00000000000000000002f1afcb07421969338ddee63357c444a73a822d7b1d5e 1.50 MB 3,700 21
813,169 813,169 00000000000000000002184364c3f89925def6de3e72e9626d9c6d97e598d3f7 1.20 MB 2,473 59
813,168 813,168 00000000000000000000457576f2c156df1716697e0f211c312c3df094baf31f 1.75 MB 553 2
813,167 813,167 00000000000000000003a87cf45ad7aa76a4552be3543e3e5b54cee60a9f1447 1.41 MB 2,658 12
813,166 813,166 00000000000000000000a91190152e7a5245d4f14a0f6ee51457f03095fe21cb 1.53 MB 1,250 6
813,165 813,165 000000000000000000030c746c08215d65dd42e2707de6a655d6e3ef24347bdf 1.54 MB 1,122 3
813,164 813,164 0000000000000000000060264fb266625c8c39ba3f5d10c31cdf9d7fcbea3a3f 1.51 MB 3,169 18
813,163 813,163 00000000000000000002686d6f467dd296665098530a6f99fd69726b53e0009f 1.34 MB 2,248 10
813,162 813,162 00000000000000000000928333185c5951f989a1652612fb2d1c096125d1a39d 1.46 MB 1,322 6
813,161 813,161 000000000000000000019df0e576df66b655647994e2248f012a28060f71f024 1.32 MB 1,752 9
813,160 813,160 00000000000000000002df7335f320b6201c024bd77c506e82cfde3678756daa 1.40 MB 2,134 11
813,159 813,159 00000000000000000000fb9a0788d9e4f4673f6d971319739c0431cfa29ab202 2.16 MB 64 1
813,158 813,158 0000000000000000000173f19a4810b0c5f9384849bbff417905b7a3ea814a91 1.82 MB 657 2
813,157 813,157 00000000000000000001025eb72c21e3cc5bc624af7436fa8c1ea2a4c0990192 1.51 MB 1,314 2
813,156 813,156 000000000000000000034f9e1e2e0e7272bf2d527092a81cafe98c4ccce6cac0 1.41 MB 1,735 8
813,155 813,155 000000000000000000045c3892816fd7e4fbed147bfe9f7a3cd4883775808e71 1.30 MB 1,796 10
813,154 813,154 000000000000000000034be66f716de8bb6188882f0b4c9f595525aa5038f705 1.50 MB 2,446 11
813,153 813,153 0000000000000000000336af858ae370a7372450f23d9d363d34f394d69d42d8 1.58 MB 2,854 16
Previous 10 blocks ↓
Total Size: 684.98 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,368.67 GB sent, 104.85 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.