Memory Pool Memory Pool Refreshing

68,221 transactions
31.35 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,132 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,291 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,131 (419,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
450,414 450,414 0000000000000000021624e4146996ec5c450671201b76843d343adb81a51655 1.00 MB 2,346 86
450,413 450,413 0000000000000000022d62f5d7b5f5d49b1aa8f2ff7dadf5af17da9b1f4d3b3b 1.00 MB 944 105
450,412 450,412 000000000000000002ac4511e5619a185ef80dcfa11dc8f8c4ef6aeea6d7d08f 1.00 MB 2,244 99
450,411 450,411 000000000000000001dba5f95014480fdf17461e20a34e0040059ea63faface4 1.00 MB 2,102 116
450,410 450,410 0000000000000000001ac1da8214e5909110af53468ee889a08eee8845789df3 1.00 MB 1,709 61
450,409 450,409 00000000000000000044b665172989ae446fab93f2df70aa24af62e6c0ea32b2 1.00 MB 1,144 74
450,408 450,408 0000000000000000023a6f9813049744b59d941546bb77ff5fe7f76c8bfa9447 1.00 MB 1,409 66
450,407 450,407 0000000000000000021ec598e529d020ac3ff45d5fe4294feba22b7102e10881 1.00 MB 2,030 63
450,406 450,406 000000000000000000b193bbaf7fd087247181bd28933c3b60a1d4dab6bdd98c 1.00 MB 2,232 72
450,405 450,405 000000000000000000c60a8b5db87a10993b9b64cb4bc58566821bdcd2b30d36 1.00 MB 2,653 102
450,404 450,404 00000000000000000110175a3e4da3f2299fde51d97af44b58fcf8dd59dffba3 1.00 MB 1,508 131
450,403 450,403 0000000000000000020237f383dd252a883377fc91af055387ea4b1000bff7e2 1.00 MB 810 147
450,402 450,402 000000000000000000a72f03b42fac42c380ae4fd3e7da4f73b8e9a0f3c6b3a8 1.00 MB 1,778 70
450,401 450,401 000000000000000000957c123be2828ee84b7bf849508f048c8ff19ca54967e1 1.00 MB 3,192 74
450,400 450,400 000000000000000001ef31673bcbec01739f28371f002496d6d91f65a58dd1e7 1.00 MB 1,812 80
450,399 450,399 000000000000000001c4566c9d856677ae39a670355aaf519a1c6b2dcf7f0a3f 1.00 MB 2,233 100
450,398 450,398 000000000000000001b0a9b125d2689461cd848b97dd041c485f97bde4f5a9bb 1.00 MB 2,306 92
450,397 450,397 00000000000000000077e5f5a6199418bd31c27e035234c1a6f75bddc7f6ac2d 1.00 MB 2,680 72
450,396 450,396 0000000000000000017c37a4fffce62e37c13c705cf6be48db0892e8b64d2ba0 1.00 MB 1,893 110
450,395 450,395 000000000000000001eee724ad58b02e4f656fe8edd4ab67405c2eeee18a42e0 1.00 MB 2,234 125
450,394 450,394 0000000000000000028f68b54a1aa983ea802411a7a91d8644c27a40c5d4da1c 1.00 MB 1,708 69
Previous 10 blocks ↓
Total Size: 699.70 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: 2,185.02 GB sent, 208.44 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.