Memory Pool Memory Pool Refreshing

69,116 transactions
33.24 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,975 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,623 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,974 (186,072 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
686,902 686,902 0000000000000000000a0e5b306cb227f3ab0808177456e95c3664a110829d14 0.54 MB 881 30
686,901 686,901 00000000000000000006d0f42cffd08dee65a9ab97d3c6cc201456c5461d2605 0.07 MB 173 22
686,900 686,900 0000000000000000000161fcb20cc2a4afb3319bd71251aebaacff25e1ed4eb0 0.22 MB 221 22
686,899 686,899 00000000000000000004f11aa4c9242c49ecb7947915b081882bb1036be18079 0.35 MB 496 17
686,898 686,898 000000000000000000042c97766366d4941b77f651cfd583c4c737b4741f9b6b 0.06 MB 110 23
686,897 686,897 00000000000000000006c41f1859b90224f5ec7f54b19e09861146a7871c4fcf 0.19 MB 329 22
686,896 686,896 0000000000000000000c4143ec3124428838484cb34d25a53064f7f9a0957f3d 0.76 MB 1,335 22
686,895 686,895 00000000000000000007cffcdbc023798c9f3ce50eac28e4262dceaf5041caa1 0.46 MB 812 21
686,894 686,894 00000000000000000004e49c1a937a51fdf4e4095ac26854da0cdf596b0d636f 1.20 MB 1,907 21
686,893 686,893 00000000000000000001cde19e34cfc2c3bba0f872fbca4db077f7435c870848 0.18 MB 386 28
686,892 686,892 00000000000000000001c9262e6e68b5edd36961482d35e264c20f5209150502 0.36 MB 679 33
686,891 686,891 00000000000000000005342ea2d6bf262d035cccb1378a61c40dcab7c61e8112 0.36 MB 680 23
686,890 686,890 000000000000000000047e84d3e5a7195633009922298a017654e751fe38c57d 1.04 MB 1,239 21
686,889 686,889 00000000000000000007aa2e768832553d3e7617b676b1669f5ad4780822ca72 0.44 MB 603 13
686,888 686,888 0000000000000000000b9382ff9aa9074228701a820e53c5339c0d731a79d38a 0.53 MB 1,202 26
686,887 686,887 000000000000000000066779423f3e1100f0f898f26c01b65025629f383111de 0.30 MB 569 26
686,886 686,886 00000000000000000006c25c99c7a7b2d9b171e6db6cb24a25178e122024146c 1.01 MB 1,926 28
686,885 686,885 000000000000000000032570070585ab6f4e83d709b2b4e17758348a4a8a997b 0.10 MB 174 25
686,884 686,884 0000000000000000000b90e0be17e00ede92f111dfe9eba281fc103fb2e5a165 1.16 MB 1,644 30
686,883 686,883 0000000000000000000379942a0e5cf6143da5e942a95500c45b8db074900566 0.12 MB 227 39
686,882 686,882 00000000000000000002856cd5d45bd2f42dfd799f81695e15d6fbade3196ca0 0.08 MB 190 35
Previous 10 blocks ↓
Total Size: 705.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,663.77 GB sent, 244.60 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.