Memory Pool Memory Pool Refreshing

42,121 transactions
30.47 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,516 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,165 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,515 (33,574 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,941 829,941 00000000000000000002846010cd47e540544a0f74dafd19bf23dd300c2c68ef 1.52 MB 2,441 33
829,940 829,940 00000000000000000001bc600883cc7f1d515d33ca49253d0a934118d3365103 3.01 MB 1,243 13
829,939 829,939 000000000000000000011694f56e060334bcd151136f181a83a20dabce96a0af 1.67 MB 2,932 20
829,938 829,938 00000000000000000002d0a4a0b9527b86b55e2b9c000b43e6d078c54295d483 1.78 MB 3,617 22
829,937 829,937 0000000000000000000005cde8c7e12195d1011b7fe43e63d4550820cda85293 1.75 MB 3,070 27
829,936 829,936 000000000000000000010fe144d857b8d9dedc96ea300c39d87a83b8f3532d15 1.54 MB 3,035 27
829,935 829,935 0000000000000000000202a12d8a5ead6deaf89d407efc9876a7cf8071d5a4b7 2.05 MB 2,056 20
829,934 829,934 00000000000000000002a487eefc7767bef174de891bdfbc5bdb1ccfe022f192 1.69 MB 3,514 23
829,933 829,933 000000000000000000021e98215d3064e83061e88a3d78f9dc2088364cab4984 1.71 MB 1,965 13
829,932 829,932 00000000000000000002ad0249ce7341dc40c4536c741137facd888c2c76eee9 1.77 MB 2,152 22
829,931 829,931 000000000000000000028b140d54716bd887116d0211148c406b65478a136540 1.68 MB 2,681 32
829,930 829,930 00000000000000000001c5c5e0256dc2fb7636e106d56545073c0ef2fd149223 2.70 MB 2,907 11
829,929 829,929 0000000000000000000361946b111d3c4941b0b1988244d62b524253b6591b80 1.80 MB 810 11
829,928 829,928 00000000000000000003516bf6ed36300c41ac6a304b8ffb35616642ad5eb92b 1.68 MB 2,586 17
829,927 829,927 000000000000000000012e906529541d26d0f64d6d222a64df7cfd485f09e6ea 2.07 MB 2,370 15
829,926 829,926 00000000000000000000f50d8ddb8b08ec34c75076f5b50e0026932caa4bfa93 1.95 MB 3,444 19
829,925 829,925 000000000000000000012f1db23a5502aca9399dd5859b79ed028f75048289a9 2.18 MB 2,163 13
829,924 829,924 00000000000000000000dd15aa8d9aee38290c8f23b40d2a100cff6f220417fb 1.59 MB 1,892 18
829,923 829,923 000000000000000000015d5633b482f32a88a8fd6a8c93face1641457ea28c71 1.76 MB 3,012 26
829,922 829,922 000000000000000000013df839eba342411913692bb4c636fc2a99aa6694ac0a 1.58 MB 1,810 20
829,921 829,921 00000000000000000002726f8e441470d0819ca1a81eaff342d7c808073dfb5a 1.87 MB 3,901 15
Previous 10 blocks ↓
Total Size: 687.10 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: 1,507.13 GB sent, 119.35 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.