Memory Pool Memory Pool Refreshing

55,925 transactions
23.95 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,640 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,245 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,639 (469,793 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,846 401,846 0000000000000000064d93fa721e53e5bf7c4fbe8a2c6105a30d8b22d258bd1a 0.07 MB 90 34
401,845 401,845 000000000000000006cbdc9740cb91fd532254a72433929989fb30f9e61c2236 1.00 MB 1,198 29
401,844 401,844 000000000000000000794f3c11892e2cf27a51730e5efdd428189d75baef05ea 1.00 MB 1,141 24
401,843 401,843 0000000000000000028546431cda143bc7914550cefeea88194090cd9761090b 0.99 MB 1,759 33
401,842 401,842 0000000000000000029c2aa8b045260dac449dec4db41bb0df92fe340ec034fb 0.99 MB 2,113 78
401,841 401,841 00000000000000000065437695a06397a50483290442e32933695e8eb3bdb5e5 0.93 MB 1,400 39
401,840 401,840 00000000000000000459d80cd28bb036f61792758da08b70e7bac1bcb318d50c 0.99 MB 1,536 35
401,839 401,839 000000000000000005d0516cc405912c9c68c03cc79807789180ca9872bf4c84 1.00 MB 1,998 78
401,838 401,838 000000000000000005b78cb42f823b2779471300c0d782ea877564bda34d6535 1.00 MB 1,868 54
401,837 401,837 0000000000000000062bdeee0d0e95404b038a675ec88c1ad3066dbf7c2c0cf1 1.00 MB 1,536 46
401,836 401,836 0000000000000000037be32e6570f4c55509fc77241036a4a7b42223fb03b00a 1.00 MB 850 21
401,835 401,835 00000000000000000401fcffd082dfdae888930ed0c7a057d2c2052600bd8a66 0.63 MB 550 39
401,834 401,834 000000000000000003e05f21081b76730afdd1f28e2a34478fbca0858f41288b 0.75 MB 1,224 42
401,833 401,833 0000000000000000037297e45ea7c556b0631e41f70b0d04239c8578a2db05a3 0.05 MB 80 41
401,832 401,832 00000000000000000481b686fa54da612b7c8efa2f0d238c1416e841a7ee474b 1.00 MB 1,690 46
401,831 401,831 00000000000000000282964865c9135d20d82c1c8bdbb9d1ad2c890565e2abe2 0.98 MB 142 2
401,830 401,830 000000000000000003f070259c0aca4d543419cbd0afcf85e0a3e779bbfdc402 0.83 MB 1,268 42
401,829 401,829 000000000000000001fe9bbc474471865b50448a4c5d0cfb71b1ce142d11065f 0.25 MB 126 14
401,828 401,828 000000000000000001259cf4c84f40558fa4c356e73d6ece35cae8ba8896e9a1 0.93 MB 1,296 36
401,827 401,827 0000000000000000004821c98ac55d4141330682b943a7757ec57cb176225820 0.77 MB 1,006 33
401,826 401,826 0000000000000000002c40d51f297d18b848a8ef953ec2ce1ed2fd3acdfb92d2 1.00 MB 1,975 61
Previous 10 blocks ↓
Total Size: 702.52 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: 2,546.83 GB sent, 228.25 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.