Memory Pool Memory Pool Refreshing

77,787 transactions
32.61 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,107 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,700 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,106 (463,265 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,841 406,841 00000000000000000234daca4be52ea0dd7ea451b2c9e647e9418eca92b2a3df 0.27 MB 530 37
406,840 406,840 0000000000000000068b786fd0cfe6a5cc172ee656c4a85198bdbbf7401025c6 0.00 MB 1 0
406,839 406,839 00000000000000000111b46d827e5c86e1a2de738f6b0cb24df12810498f8fdb 0.88 MB 1,324 26
406,838 406,838 000000000000000005b62d10baaf140b9afc70703e7a61a37b0fb245a6269737 0.75 MB 2,226 58
406,837 406,837 0000000000000000031c37dfc25f574de6f34d65b9becbb5b1bad71639303a8b 0.47 MB 775 32
406,836 406,836 0000000000000000028963b83bbab300bf44c17c89d2ddc5bcd32d959f90c23d 0.08 MB 168 23
406,835 406,835 00000000000000000490a58babeb0b9246e2518f25414befa38d464c9ea4d6eb 0.28 MB 407 30
406,834 406,834 00000000000000000478f0dbde7e693684af041f40324c8268e086999e7fdf3e 0.99 MB 609 19
406,833 406,833 0000000000000000000fa72c2e10fc3eb97caa5ed53bbcc21ba13f834f79652d 1.00 MB 1,759 44
406,832 406,832 0000000000000000023bf939bef02d0ea94b7f5bbd6e405b017366f5d6e34985 1.00 MB 2,885 56
406,831 406,831 0000000000000000059ad0d7e9dd0997533598882011cd5c047871a16b1a6ea7 1.00 MB 1,755 26
406,830 406,830 000000000000000000cd925927aa1f8efa86a188dafe467eb0f535c8150fc041 1.00 MB 2,558 53
406,829 406,829 000000000000000000dceea684dae39baf757fc9108126d6ecd1186fb9cfe21e 1.00 MB 3,317 76
406,828 406,828 000000000000000001f3df1ff8024fa40c2bb551081f6ce2f2b45f88ad9c148c 1.00 MB 2,071 41
406,827 406,827 000000000000000004a21d4e8a5d414d45c12b4cf5b4d83f322b739b14fa1d3e 0.41 MB 760 32
406,826 406,826 0000000000000000033debbb6f35413f2d90b68ed227af10226d33756ce63223 0.46 MB 866 37
406,825 406,825 0000000000000000023228105ccdffb499d3cd974dd08b2d16aeed2b9ae39cdc 0.40 MB 392 15
406,824 406,824 00000000000000000003e30231ac627cb644ac50c3b761242cf8400415586e9b 1.00 MB 1,772 32
406,823 406,823 0000000000000000016cab3eb4a5511811dc999b1fe709995097abafea2595cf 1.00 MB 1,035 19
406,822 406,822 0000000000000000032a05ecf756c12cf16b43c3447eb3094e5e34003170e252 0.00 MB 14 82
406,821 406,821 000000000000000003c2bf3861b153c58766d557aab5a3ad3e065586f82e83ee 1.00 MB 1,857 30
Previous 10 blocks ↓
Total Size: 699.66 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: 2,179.66 GB sent, 208.13 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.