Memory Pool Memory Pool Refreshing

48,028 transactions
26.70 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,801 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,147 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,800 (352,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,921 516,921 00000000000000000019a3108657112acb61e4af7b03fb15a844bb3704152c04 0.00 MB 1 0
516,920 516,920 0000000000000000001b4fef44a8e2745e53364b45129718c104a27dbe9dcdb1 1.12 MB 1,423 100
516,919 516,919 0000000000000000000a737c796aae7aab98a7cf468667280b54231fa0f95496 1.14 MB 1,598 94
516,918 516,918 0000000000000000000c206e53edc41b1bf7efde0604d3993c8480a560ed6d65 1.13 MB 2,373 54
516,917 516,917 00000000000000000004b4db326c19a7b16ad6dbb25ae2179168dac6b5c5f941 1.17 MB 1,899 11
516,916 516,916 00000000000000000008475cde8cf8f0a25ab1f7a9b6f5ca31f8f2be9f981592 1.15 MB 1,770 41
516,915 516,915 000000000000000000371fac22a502a84dcf2f50708ab6d0b42fd7355e68294e 1.18 MB 1,366 31
516,914 516,914 000000000000000000372e3629fa4288cd668c92d0f441937a98e581cd56bcc6 0.85 MB 643 24
516,913 516,913 000000000000000000122634e67602c1421c15a14474f0f2af44e34e636f6ea4 1.21 MB 1,449 5
516,912 516,912 00000000000000000032b78831d48d30514bb5b508992b922801ccfc31da6407 1.15 MB 1,949 18
516,911 516,911 00000000000000000036154c5e4cd31c22b3904c79afdfc3bbc36149445c0c69 1.11 MB 2,250 24
516,910 516,910 000000000000000000025dc518c83c5a33e52381fe72df6744ade06ecaffc496 1.17 MB 2,628 10
516,909 516,909 000000000000000000231e30cdb62809c7ae101726d7c2e1a7a3596be2c317cb 1.18 MB 2,522 35
516,908 516,908 00000000000000000005762640a311af057b4cdc4ad1c474ae44e81c8caa3bfc 1.13 MB 2,357 48
516,907 516,907 0000000000000000000e7ae442a8f71335dc89c80dea91c9131e0d8e1e86af74 1.17 MB 1,919 33
516,906 516,906 0000000000000000003acf570aa1014a6a187c9977c987450948210e2481eceb 1.13 MB 1,271 65
516,905 516,905 00000000000000000039f1475f8c5161baf1a4ca131bc678f3a42ca59d3c2385 1.13 MB 610 49
516,904 516,904 0000000000000000001e61f71be288a0f7a6943a1ff8e259f8fd1a5d888d5b60 0.59 MB 562 19
516,903 516,903 000000000000000000173ea4ad86ec81e6ffce328454f57a992aec4e5f4d5f82 1.10 MB 392 48
516,902 516,902 000000000000000000285ecc0680660656ca3db23ad74f7541d8dd32887aecd1 1.12 MB 1,086 10
516,901 516,901 00000000000000000000ed4f00a3c05014aadea52b726b402c27ae80c6914165 1.14 MB 1,332 27
Previous 10 blocks ↓
Total Size: 699.08 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: 2,108.30 GB sent, 204.53 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.