Memory Pool Memory Pool Refreshing

20,390 transactions (4.94 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,154 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,245 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,153 (839,221 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
69,932 69,932 000000000142cb7cee05f5d32654c4a94d4d1eb1e25cbb15cb137fb1cfb7e1a5 0.00 MB 2 0
69,931 69,931 000000000168afc604c791a927d8e1d744d9f35c71f7992f12c1ae89251a4f69 0.00 MB 3 0
69,930 69,930 000000000112873d0eb7326ebc31b6e9cea1bbf9cace1cdb06d9b7a80d3b059f 0.00 MB 1 0
69,929 69,929 00000000004f9d268603d3f290b4131dddbe8f83577892214f9973419bc6abd5 0.00 MB 3 0
69,928 69,928 00000000005a7cc079f564f5ca4b6f528b15b3f226a88d3be27ce7891d82272e 0.00 MB 1 0
69,927 69,927 00000000005df6341ad02e227772999c528774fd1466303e2f889f248ccde9a0 0.00 MB 2 0
69,926 69,926 00000000009dbb2e682687a555abb6aca6766d2fa4578a7312973f4ad2e39948 0.00 MB 1 0
69,925 69,925 00000000012658ccaecf536bf4d2218e3c3471c5bc9c63bd5f7e965e8b89f69d 0.00 MB 1 0
69,924 69,924 00000000008a9f704a358b38145c64999f8b78a701d8389a8b4e2897438e2497 0.00 MB 1 0
69,923 69,923 000000000102597c14e326b87ab5c1a993277daa12d3dae0ab2799b38264f3d5 0.00 MB 1 0
69,922 69,922 00000000007cc2429f36e71e956b5133a17556b82dc01a1d0bdcde1554111306 0.00 MB 2 0
69,921 69,921 00000000002584195221c449361be7417742ce583368564346f2aa0ab866e3d7 0.00 MB 2 0
69,920 69,920 0000000000c6d6d4f5cc89d7b40526470a8961f767865e2d1a958bc0f7e6d6a2 0.00 MB 1 0
69,919 69,919 0000000001029895fd111e0e82556e2ce2ba41e5e3bbdc841704a6276b2a1d09 0.00 MB 4 0
69,918 69,918 00000000011c4d183f0584316c8ffdb6372d44831b90eefa32b2e8c84578c26f 0.00 MB 1 0
69,917 69,917 0000000000e8dc8268009f927189b2f91d9a7b14d3606a8e6a1c03534f72db19 0.00 MB 1 0
69,916 69,916 0000000000bb9985d72b6a79aa819aaa61acfd11e980990e9a632ddb6ae9075d 0.00 MB 1 0
69,915 69,915 00000000008621332b1f48321797f66acb5a9c5388de16bac710864455a051e1 0.00 MB 2 0
69,914 69,914 0000000000124545cd99c7e969f5c3de02cfc8f65ac258aa61bcdb90d8be6102 0.00 MB 5 0
69,913 69,913 000000000053751894ebc98869fd3a58ff14ed6e921fbd0eddc330dbc7c134ad 0.00 MB 1 0
69,912 69,912 0000000000888132187f836d173964e1f87807b5dada66ff46a45497e5464a3d 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.83 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: 1,965.72 GB sent, 106.79 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.