Memory Pool Memory Pool Refreshing

42,700 transactions
24.76 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,264 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,981 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,263 (192,718 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,545 676,545 0000000000000000000500ea91419d4db58240dac8ce0c6b086d601e14c11444 1.22 MB 1,641 53
676,544 676,544 00000000000000000005f4f5099b997a1755cd45c670018c570023d5063b8684 1.35 MB 2,689 48
676,543 676,543 000000000000000000089bb0f069883a9a02c60b3cb6a02df376029f2fda6dd7 1.39 MB 2,252 31
676,542 676,542 00000000000000000008c258233244467184bf8773e646ca04a4f4c09931887f 1.40 MB 2,604 83
676,541 676,541 00000000000000000008839ca4fa686d16d3d3cddea9f29e8129fea8090040f0 1.26 MB 1,698 31
676,540 676,540 00000000000000000007db782925fd324991f65f04fdc5634697a239b53df0ac 1.27 MB 1,974 30
676,539 676,539 00000000000000000005b23be8f3b8ea855bbdfdea483f765fb555c66af82a6f 1.11 MB 846 66
676,538 676,538 0000000000000000000523711633d889b342573106c6cd5420d0b67673c3512d 1.01 MB 123 8
676,537 676,537 00000000000000000004603c97279c36ce26aa8d613cdb0187085837884316cd 1.04 MB 455 11
676,536 676,536 0000000000000000000671a70c58e107c6d9beb479cf377fc102add44e8e2a33 1.25 MB 1,689 28
676,535 676,535 00000000000000000003ceb575b0ba9aaf99ec88d9a84918884009f6e50b7d32 1.46 MB 1,313 27
676,534 676,534 000000000000000000020adbf4ee58a72425d57bb52674825799072109d9c849 1.05 MB 373 12
676,533 676,533 00000000000000000002e1c60954a92b1b6d3aaaedbe37f4cfc8192d77f52f08 1.08 MB 337 19
676,532 676,532 000000000000000000073bb965d488fcc608d9f2508e26afe08ddede010cf2d7 1.02 MB 280 9
676,531 676,531 000000000000000000024dafdf703bfea790e003527a94751772fc6ac6c66be8 1.18 MB 1,550 28
676,530 676,530 000000000000000000075267679c5561d7bedd0f9b77c08c998191c8df6cb0d3 1.24 MB 1,649 26
676,529 676,529 0000000000000000000a5d644158ccb630ccfec0399883ce5ef818df5d0ebe19 1.01 MB 156 7
676,528 676,528 0000000000000000000561bbdb267b3358087563be6522514eed6161bfff3691 1.31 MB 2,376 23
676,527 676,527 000000000000000000090d52493d546c33f6d746b13c516d1f240a6163cf6be6 1.39 MB 2,492 66
676,526 676,526 0000000000000000000b1d15f11d7d11d284a08ef274fa0aab2ff723ec27f60f 1.23 MB 1,748 26
676,525 676,525 00000000000000000001009a1e0fc4185c866eba3308a2f77f7ea24f7fe0cd42 1.14 MB 2,528 19
Previous 10 blocks ↓
Total Size: 698.07 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: 2,067.75 GB sent, 198.16 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.