Memory Pool Memory Pool Refreshing

39,756 transactions
34.31 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,415 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,536 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,414 (205,515 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
670,899 670,899 000000000000000000014a6e5db383e0fe034843d7ec425e32905f0a0d38054d 1.25 MB 2,450 76
670,898 670,898 00000000000000000002b83fc3925c7ec20d7c91720709dbe911a0d49fa83e96 1.35 MB 2,635 91
670,897 670,897 0000000000000000000beefc1419de927332a9f5db308af83ff055f3eab120fd 1.24 MB 2,128 100
670,896 670,896 0000000000000000000b12d307b9815fdab4f0edd02384edcd2940d58295e62c 1.20 MB 1,430 114
670,895 670,895 0000000000000000000c06df8abe93a7fddacb2589efbd4f201e8475166cb020 1.24 MB 2,600 63
670,894 670,894 00000000000000000003f6bbc609e59974a6f16318e6035e32258b6a76747b84 1.37 MB 2,772 108
670,893 670,893 0000000000000000000a1e0cced8d55768384b38162fd2131a2f5e938de7a093 1.21 MB 2,973 67
670,892 670,892 0000000000000000000964a1109b41214a5924e1b5a67eb962aea715ea697cc0 1.37 MB 2,448 110
670,891 670,891 00000000000000000004b4f736800d05baded7d76217f419cad86b21ad6e0c1e 1.27 MB 3,324 86
670,890 670,890 000000000000000000080c9e54701f5841c456321a21b49209de355019ae7c11 1.36 MB 2,829 107
670,889 670,889 000000000000000000039b3ed02b91a3f3b0c9436ca367dfcced0ccb366f3994 1.30 MB 2,869 115
670,888 670,888 00000000000000000005acb31b2f83ef6f736a600b9b11148627763ce3f12d33 1.19 MB 1,603 110
670,887 670,887 000000000000000000020b2eff4fe694a98667d1983b66cc919ab0761de9d94e 1.30 MB 2,383 117
670,886 670,886 00000000000000000007dc9c1847795edaba82ac96faa8d35cbdc3d0e6d39065 1.42 MB 2,661 115
670,885 670,885 0000000000000000000bfaeafa031a9549bdf36ff4e22efc54d353424698f435 1.36 MB 2,529 116
670,884 670,884 0000000000000000000ad634e20bc0e117e783d101a4cf160e4556265e586442 1.31 MB 3,154 148
670,883 670,883 0000000000000000000aa2858b41b836f58d22b664bc2b7cfe9136ba26414d33 1.24 MB 3,032 62
670,882 670,882 00000000000000000000a69575df7dc1eceae90bbdc4c4bbe4a692c2c5adfe44 1.23 MB 3,166 84
670,881 670,881 00000000000000000004acfc4ebde4ff6af886dfdbb1eb118e05a432e0b90173 1.32 MB 2,899 110
670,880 670,880 0000000000000000000b33cff20e57fce80583a9c8375a17b3712c13fe18eb22 1.25 MB 2,640 105
670,879 670,879 00000000000000000004fddc690f679f7867fab606c7b4049c585be68c603352 1.28 MB 2,612 97
Previous 10 blocks ↓
Total Size: 711.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 793.34 GB sent, 19.98 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.