Memory Pool Memory Pool Refreshing

73,282 transactions
33.38 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,485 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (199,631 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,689 670,689 0000000000000000000296373aefe885102390a8ca04387ac5cdd1d97e965a7c 1.31 MB 1,717 72
670,688 670,688 00000000000000000007215c7e96275cb2d72b803266953db0dbbf992a5b30e2 1.49 MB 1,079 25
670,687 670,687 00000000000000000007987ec0e0332a76831c16627bd9296b50aefffdca8d95 1.45 MB 790 46
670,686 670,686 0000000000000000000cc52a81d34ab893017758c8b226695b4e2cfc8a19cdf7 1.45 MB 416 58
670,685 670,685 0000000000000000000150764acb48edf923807f401e08eaae60635ea3ebf1a4 1.35 MB 1,986 90
670,684 670,684 00000000000000000009a774e2a85aaf69435f88a17e3bd7b2b7cd8bf52fdea6 1.42 MB 1,890 80
670,683 670,683 0000000000000000000214c4d5a84ae6ad80ab891a82cf9728d7742f37fe3054 1.35 MB 2,108 50
670,682 670,682 00000000000000000001d40b3bf6fe1d110123d715f2f19fb2ea05e000955599 1.15 MB 1,734 114
670,681 670,681 00000000000000000008a99236c3ec64a062b693b6ea2544224e854e0fded2ed 1.36 MB 1,018 38
670,680 670,680 0000000000000000000cee9f841ef46bd249fd702a121379fe9f4310e60fcb07 1.28 MB 2,681 70
670,679 670,679 000000000000000000084947aa15d9802276d31b4aa7665bfa71a81681e839eb 1.35 MB 1,242 23
670,678 670,678 00000000000000000007dc54cf4c9cd79a835124860952dd848b6fc52acc423d 1.30 MB 1,899 52
670,677 670,677 000000000000000000069290b61815d29428593fbd98dc49fbca0d6a1f8e8b1c 1.20 MB 2,399 33
670,676 670,676 00000000000000000004fdddae5923e03e5bab5d91fc7cc3d3dd7ad65a74aadd 1.45 MB 2,055 66
670,675 670,675 0000000000000000000a2a0e7ccde9befc0a26ab34c946e59ab4abbca85e6caa 1.44 MB 2,431 117
670,674 670,674 00000000000000000001ab3009de4d091b59dc33623c617139bd44f4ef33685d 1.28 MB 1,606 98
670,673 670,673 000000000000000000098eac251a1616de2bf1d5e29239eee6b30f97b1f12af4 1.27 MB 2,053 143
670,672 670,672 000000000000000000053da140594a6b90fd525b8b45a2c654b94bc9e2fce5d0 1.54 MB 1,441 33
670,671 670,671 000000000000000000026486f6576a595941ae6fb39a8ebdc4859b78fbd364df 1.46 MB 2,323 69
670,670 670,670 000000000000000000048054284fb9f8f2fc8db6da7761f2b9d3ed3c60cff90e 1.37 MB 1,813 66
670,669 670,669 00000000000000000008b8d3023f589cedf786039abd53e5cd0d6b4db576245a 1.42 MB 1,701 63
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.94 GB sent, 210.82 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.