Memory Pool Memory Pool Refreshing

83,423 transactions
33.21 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,336 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,048 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,335 (229,703 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,632 642,632 00000000000000000006389f19a1a11dee9ef2ebf0caab2fa0ac8578b1ad0671 1.05 MB 1,296 161
642,631 642,631 00000000000000000009eec1928c869250a8c953f977eeccc7bb030037cab821 1.30 MB 2,914 126
642,630 642,630 0000000000000000000071386d73047edf39175214ca5c15e876a7d318ac5329 1.19 MB 2,714 90
642,629 642,629 0000000000000000000bd9f5f649a57c29cad65b36de1d696fa77bfa471c669c 1.31 MB 2,681 129
642,628 642,628 0000000000000000000be706665b89215fda681f8422358f7bf49246f6a75ed2 1.23 MB 2,165 137
642,627 642,627 0000000000000000000cbe49a81f7bcc7f3ed6d49b06109615b171f74b063326 1.26 MB 2,763 146
642,626 642,626 00000000000000000009928c94ac334b030a5d4311154e13ba6d27ad373e79fb 1.29 MB 2,080 149
642,625 642,625 00000000000000000010677f05314d7625ca0a39044a5a89ac55ed482825a603 1.56 MB 1,591 152
642,624 642,624 0000000000000000000ee665d6dd02ae9e384defa667c6a3050c9308afdabf78 1.31 MB 3,216 186
642,623 642,623 0000000000000000000057927fa180ea1413b171c5c4c8849552841b87765176 1.62 MB 408 152
642,622 642,622 000000000000000000059fc83a88cbbe1532e40edaf95fb0eb5fb76257977ff7 1.36 MB 2,053 108
642,621 642,621 00000000000000000009ba286efae9d63cf29b3db47919d9da5cd1b362cf1c43 1.37 MB 2,458 143
642,620 642,620 000000000000000000035b4636e27d4f8e69c76ab104e36475dbb30697fcfed2 1.15 MB 2,250 24
642,619 642,619 000000000000000000090929429615539cd2bb5eb59ecb8960353745e0b2c104 1.24 MB 2,412 65
642,618 642,618 0000000000000000000b2f603caa3a24db56e2ca026c3bb15c60034c8ec78bc0 1.22 MB 2,051 48
642,617 642,617 00000000000000000007dfed96adb6d8ea95908d0d7bb33bcf9f00b4f5dc5643 1.42 MB 2,200 114
642,616 642,616 0000000000000000000f59d7af7a50fcede345d7cbc89622372e7535a1fcd713 1.64 MB 933 41
642,615 642,615 00000000000000000004c82b6679350a9cec778bb43905ac3577c9706ebe23bb 1.28 MB 1,801 30
642,614 642,614 000000000000000000093e79b02458dab1dbf513d65d194759a0343d5f1a3aa4 1.36 MB 2,430 138
642,613 642,613 0000000000000000000968188f89e023b4a8905de6d6141a555f6b069b8000e0 1.28 MB 2,130 75
642,612 642,612 00000000000000000003258a044d3d2ff0c200b53a57770d0eb70d6e3890660a 1.27 MB 2,198 154
Previous 10 blocks ↓
Total Size: 703.83 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: 2,625.06 GB sent, 237.04 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.