Memory Pool Memory Pool Refreshing

56,259 transactions
22.87 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,098 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,066 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,097 (471,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,648 400,648 000000000000000003ba7e50e7364d21b310cc4b13a87f8012be8842539b4340 0.93 MB 1,897 33
400,647 400,647 000000000000000002702dbc6513845b6c4ad9a798e7a2eccab2c1db1fe963a8 1.00 MB 2,225 42
400,646 400,646 0000000000000000049f1b9f0fdd553ac5308d4139eced70947f60fcb4c7b4a3 1.00 MB 3,285 51
400,645 400,645 000000000000000002a596d58ca09083bc6054a66825fef3d07e88217b8790f3 1.00 MB 2,188 71
400,644 400,644 000000000000000003b37f537e468077d1576699c6233f51656b76d0704bab91 0.93 MB 2,130 89
400,643 400,643 000000000000000002f0dae654f1aac306f3072de73143cb1a6360ba5aa9f957 0.93 MB 2,407 72
400,642 400,642 000000000000000002064bd5ea5957aa56d90a0e28c50c53cdbb236567aff7c4 0.93 MB 2,730 41
400,641 400,641 000000000000000004fa4a144f92ced689e0a4b3d6f5468ce0be849e4bb5a30c 0.99 MB 2,798 62
400,640 400,640 0000000000000000045ff2fee81a40b7e8dddc631acf870e2be51c43fc5b76d8 1.00 MB 3,022 68
400,639 400,639 000000000000000004066c7fc468161137716d9028d0d335ae5587f033c5763a 0.99 MB 2,835 46
400,638 400,638 000000000000000006a7291abd476b35198e2cb53b2eaa1d052ef3142cfe30be 0.93 MB 3,135 51
400,637 400,637 00000000000000000447f23a711d9b440c56698364d992ecdce690ab37ad66ed 0.93 MB 2,159 79
400,636 400,636 0000000000000000015d9bfe22a01aea12558bbf2249f2c4854fd3cf922a90ef 0.93 MB 1,612 29
400,635 400,635 00000000000000000496840a0d9428d6d927edfb51aa661fc601b6aecfbd130e 1.00 MB 1,978 41
400,634 400,634 0000000000000000021144b08714fc7c4049228f570d136560d805add6f7ee44 1.00 MB 1,790 33
400,633 400,633 00000000000000000573fcade08e8ad41cbc1d2cd22647bf78d555254bdebc1a 0.99 MB 2,704 52
400,632 400,632 000000000000000002ab6d08dc67f4ff1ae345628970a938f78d68471bec3026 0.95 MB 1,863 42
400,631 400,631 00000000000000000020e411aec7f6d6a81ede96715e01e1e3f9dc4a48cd3abd 1.00 MB 2,197 42
400,630 400,630 000000000000000002f9aa1929e255d8fffa4241adfd4f401f824c81ebf1274d 1.00 MB 945 21
400,629 400,629 000000000000000002696e6d859f22153737b9b3c2873fe9862f1263c44355e9 0.95 MB 2,435 70
400,628 400,628 000000000000000000ceaf6fb4685c74bb036cdfa49e951ae3abb8530cd27393 1.00 MB 1,266 23
Previous 10 blocks ↓
Total Size: 703.38 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: 2,591.09 GB sent, 233.95 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.