Memory Pool Memory Pool Refreshing

15,041 transactions
32.20 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,962 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,943 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,961 (13,106 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,855 850,855 00000000000000000000d36f1e89cb2cb5a841bacf578e63f898ad39934dc907 1.76 MB 3,945 9
850,854 850,854 00000000000000000000c1c617a339bc8075485b31e335af256ebe36cb89424c 1.67 MB 2,972 11
850,853 850,853 00000000000000000002ff93170bf1e0fc75bb003f8c8b45b4e1e008373ac1ec 1.47 MB 2,834 9
850,852 850,852 00000000000000000002c84078787dc89b4f2d7f84c7fcebe9585d6b05235a19 1.52 MB 3,067 18
850,851 850,851 000000000000000000002e3b9ef6a72c58f8b58d0daf16369dac76d940eb8ae8 1.56 MB 2,883 13
850,850 850,850 000000000000000000014dc2077e2e00aa6f92c48a86124de0af253891077202 1.62 MB 6,535 6
850,849 850,849 00000000000000000002b8ea65ec6eda4e686526b0e2eda15664db1fbc48af57 1.67 MB 4,827 9
850,848 850,848 00000000000000000000cc00e4855afb8b1b8957a2a39c2d4164de2b439e6cdf 1.67 MB 2,963 8
850,847 850,847 00000000000000000001ceb853800274eabb4bb002ef7cdd92ed361410af7bfe 1.81 MB 4,198 10
850,846 850,846 0000000000000000000173eb59dbad5d9f299dbf61761906f63f317e067dcf37 1.53 MB 5,539 14
850,845 850,845 00000000000000000002b24ce08ee67eb77ea3a27099e8c79002119d4d691144 1.54 MB 5,627 17
850,844 850,844 00000000000000000001246db5124eb17c1abfc3c785dba6326087eade3eb6dd 1.50 MB 4,688 20
850,843 850,843 00000000000000000001d4f427114b647d0a9624012856e69fcf3c048235467d 1.47 MB 5,541 17
850,842 850,842 000000000000000000000d8b4df4eab07699b90f1057f72e3de4bc330a33a007 1.46 MB 5,027 16
850,841 850,841 00000000000000000000d851d11fb2c46a7206dad203f1ecb2ba46d13a866736 1.61 MB 1,894 11
850,840 850,840 000000000000000000018ecb8aee0b1531ae45c33f170b3e964537dc1f237c72 1.69 MB 3,257 10
850,839 850,839 00000000000000000002a20c3cd724a1309f02a60560c9ebdc74acf15d16285a 1.53 MB 3,306 23
850,838 850,838 000000000000000000022bd478533d518c9349ab6305cf44d160a7517babeec4 1.60 MB 4,045 11
850,837 850,837 00000000000000000000d273fd5d18162cdb108e930046d3cd7afe99999168cb 1.61 MB 7,452 6
850,836 850,836 00000000000000000002b1b28fc948b1347224cecb7c123f29601902c6d4d8eb 1.63 MB 4,628 10
850,835 850,835 000000000000000000012c105589026cabb23f666b612e5c7ded795d28487206 1.62 MB 5,479 9
Previous 10 blocks ↓
Total Size: 687.94 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: 1,533.03 GB sent, 124.99 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.