Memory Pool Memory Pool Refreshing

39,093 transactions
20.76 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,609 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,821 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,608 (148,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,937 721,937 0000000000000000000a469390748668462ae24769d91808be5c9adef327877e 1.58 MB 3,573 8
721,936 721,936 000000000000000000052ae6665a69f44ca7b9037f5e475ff2d8a3de091bee73 1.53 MB 2,884 5
721,935 721,935 00000000000000000002dbc16084762581e1d877c024dcd8220dad15621c9ebb 1.48 MB 3,012 17
721,934 721,934 0000000000000000000024ac50520dd0f2bbc033cc1dfdc075dfea34b56807e5 1.56 MB 2,466 11
721,933 721,933 00000000000000000006b42f14439d74dde6973e713ff0404f1458c2c96a2825 1.31 MB 1,451 11
721,932 721,932 0000000000000000000366e738f19ba0d1dc0fd3ba8ae355972e6d2fe0e67b56 1.41 MB 2,816 16
721,931 721,931 0000000000000000000885b14c0cf050d5afea8b9a8bab30c6375f6457aa9cc9 1.53 MB 3,377 12
721,930 721,930 00000000000000000000ed10c08e854b7b1b3e21285ff5544ba6d550c4ab9dad 1.36 MB 3,053 29
721,929 721,929 0000000000000000000908ed89878efc3b12a66a875209bc02195f107e264aaa 1.54 MB 3,293 11
721,928 721,928 000000000000000000010bfc0e8f3f01438cf22761073cd4bf7d932631972ae7 1.43 MB 2,490 8
721,927 721,927 000000000000000000068f3769e5052cbd2d91976bdcf61c2e78c93bcd5d01d5 1.45 MB 3,019 21
721,926 721,926 00000000000000000002c3451d8c7fc6319973c1172abfc779110d27d1ee7d68 1.36 MB 2,115 10
721,925 721,925 0000000000000000000a0682f1ade61d8272d8c999d5e756674545cf1ef541e1 1.06 MB 454 3
721,924 721,924 0000000000000000000a360d70e4beaa578b4526d571988107893970f0b7f8c9 1.01 MB 129 2
721,923 721,923 0000000000000000000495f66deec4fdf69421a3732d05c0cfe44d0764b36037 1.25 MB 1,787 4
721,922 721,922 0000000000000000000295670b7d96a33e654eb4263649f07cc79b5a39ab12e2 1.46 MB 2,183 15
721,921 721,921 000000000000000000004629533ac1dd7b8c30f558809103c76f83d9afcaac07 1.31 MB 1,884 15
721,920 721,920 00000000000000000005218a9db35decb0a46b9930873def6e0f4b2c1eab4240 1.48 MB 3,094 13
721,919 721,919 00000000000000000007209c8f6a80e14a90134d079e56990ea82672aafc1206 1.07 MB 187 2
721,918 721,918 0000000000000000000707d1d50723bef70b499a7bd13b1dba443bc2c49388c3 1.26 MB 1,511 6
721,917 721,917 000000000000000000077cbdb36f44cd0189dc98ceb7b9cd077b6ada87f683c3 1.20 MB 1,497 4
Previous 10 blocks ↓
Total Size: 700.60 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: 2,372.71 GB sent, 214.54 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.