Memory Pool Memory Pool Refreshing

75,460 transactions
32.21 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,309 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,146 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,308 (128,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,640 743,640 00000000000000000002391db05831492f053511e31d0ded0b3c54a9ae7ecabb 1.52 MB 2,279 11
743,639 743,639 00000000000000000004562e3ab352b6ebc36b7f185ce49c26f29b9ba407f498 1.42 MB 1,561 18
743,638 743,638 000000000000000000002dc5f8fa1622dd0d3d1822b162b4c85265709224599c 1.51 MB 2,762 12
743,637 743,637 000000000000000000029cac50166f0d430c4b4a3901587461dda4375ebd093f 1.41 MB 3,057 16
743,636 743,636 000000000000000000058594f7bd26351e06a6c426679e4d77a98cc9297e9009 1.32 MB 1,582 13
743,635 743,635 00000000000000000001385a2e78e7820ba574e751bfef5dbbb07c78a10779eb 1.43 MB 3,415 23
743,634 743,634 00000000000000000002633dab386a5b907d3c20c867c60fa295fc6f14775a3d 1.69 MB 3,633 14
743,633 743,633 00000000000000000003d3c4b77d628ff0149eeaeb725442949354d88c708863 1.53 MB 1,329 17
743,632 743,632 0000000000000000000769018377f3e74f28b32b517d56c78a15ecd3371fb521 1.44 MB 2,482 18
743,631 743,631 0000000000000000000721bfb0cf88dcb0d24fe86e6b32d874e188c43fc3b55c 1.44 MB 3,309 40
743,630 743,630 00000000000000000007c1e291fc745ae598618b4a72387e1d2bbf3086fdbf0e 1.57 MB 2,842 10
743,629 743,629 00000000000000000008de45cc6b610442eba83d2b3a5d10e9216c9b6e19e4d4 1.62 MB 3,091 18
743,628 743,628 000000000000000000052c763968889b5365df15bfa026de5882c6b4af809abb 1.45 MB 1,069 1
743,627 743,627 0000000000000000000920ce643aee0bfaa00ffb0d7da722debde75e9d2bf082 1.68 MB 1,608 7
743,626 743,626 00000000000000000007f4f04f76144fe7f3f8c1a2acf1b7423f859fa3066dc5 1.76 MB 1,701 8
743,625 743,625 000000000000000000025c4c50d6ec225b90f1d100fc31fd31f1543cb27f700b 1.68 MB 2,108 8
743,624 743,624 00000000000000000007eafc6f5e1e2a604f15d619148d37f3d20cdadd15989f 1.55 MB 2,819 9
743,623 743,623 000000000000000000040117791dec233a196bbfdaa9d79baac5053327760feb 1.63 MB 2,928 10
743,622 743,622 0000000000000000000708e52f5c8284feb117e7a5bcd7cd417491290437467f 1.39 MB 1,734 12
743,621 743,621 00000000000000000007dc081afaeee25c9c781ac2ff580e4055d03c29502ba9 1.61 MB 2,568 20
743,620 743,620 000000000000000000068e2d0b92c9ea69618b5c8c1d4c7721d3493556b18976 1.60 MB 3,478 12
Previous 10 blocks ↓
Total Size: 703.78 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: 2,620.81 GB sent, 236.64 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.