Memory Pool Memory Pool Refreshing

67,518 transactions
28.59 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,274 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,032 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,273 (130,384 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
741,889 741,889 00000000000000000007a1439e4a45d15cb7d44d3335405bcafd4898e57d52e4 1.62 MB 2,489 11
741,888 741,888 ⇅ 0000000000000000000745d7eb5b20176409264bf9ea399d977e24fa3d3186f5 1.39 MB 2,697 14
741,887 741,887 0000000000000000000882e7306788b58cb5805c04f432203863a8e8c8290902 1.29 MB 2,308 18
741,886 741,886 00000000000000000007ae19338e476b27d6d6f8d31446845c81ac03d28f173d 1.60 MB 3,111 18
741,885 741,885 000000000000000000088dc5304b49ec1b93ba44e0fb6bf300dd5d58352885b1 1.48 MB 3,548 23
741,884 741,884 000000000000000000007ee08531a5c1f2f06fb7e6295fed8d2ded62208587d0 1.41 MB 3,329 30
741,883 741,883 0000000000000000000584308aa2d076e257287afb3a7aa7e270e8e3859b4b47 1.32 MB 2,164 19
741,882 741,882 000000000000000000093c8f5b3cf50318d8b63a56c77d1719416f101a6bd750 1.53 MB 3,530 23
741,881 741,881 0000000000000000000260f3aacf8b9569d6ce212f6bafaed02357c4dd8ad3cd 1.40 MB 2,953 30
741,880 741,880 00000000000000000001365fa22ed4c913716540c517e223ac064267dfc16c04 1.58 MB 2,460 11
741,879 741,879 0000000000000000000681c9dc23e3e8bb8fe1c0bdae2b87cf7f36ad572ebfe4 1.51 MB 1,773 4
741,878 741,878 00000000000000000002d8a3e3153b6050c45ecd4ec73101a5037de7869b6f38 1.61 MB 2,664 13
741,877 741,877 000000000000000000006e9331fb9f423ebd9e6fea1285c483ee63b8dd6c2d80 1.29 MB 1,756 14
741,876 741,876 000000000000000000082cbb09cce2bd2f2411f202d693e716088b027479ecc2 1.46 MB 2,654 17
741,875 741,875 00000000000000000004285d727e6515653b8360ca988a63d90c68bba828ff8d 1.50 MB 2,958 19
741,874 741,874 00000000000000000003a5690b59086cad2b509e69b9926757c444e56288e535 1.44 MB 2,491 23
741,873 741,873 00000000000000000001757466f4d4197f68d469cafde97775bbcbd23abd17a0 1.47 MB 2,705 41
741,872 741,872 00000000000000000006e13636f42abe8a74e7d6aebb08f9acea210a9a8ea978 1.61 MB 2,223 9
741,871 741,871 000000000000000000053da628889d888be13c99f21c1e138687972d348e5586 1.49 MB 3,044 17
741,870 741,870 000000000000000000002970c5d4ba8bd843ca9d7e143184de8429716a77261a 1.61 MB 2,533 7
741,869 741,869 0000000000000000000643f267018b422e06bf1a57278a8be231b821674d9580 1.64 MB 3,115 14
Previous 10 blocks ↓
Total Size: 703.71 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: 2,617.86 GB sent, 236.08 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.