Memory Pool Memory Pool Refreshing

31,941 transactions
18.60 vMB
Show Random Selection Loading Transactions
Max Size: 101/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,594 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,752 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,593 (127,184 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,409 743,409 00000000000000000005ee137145b578699adaa77ce77c9dea5e9308140d903c 0.15 MB 321 14
743,408 743,408 00000000000000000003f0aa8de4a67b2d5e23e3f3af873dfc107250d7bcbba2 0.26 MB 574 11
743,407 743,407 00000000000000000006e7d01f9bc9ae77289eb234a48f29452e07455d752e00 0.37 MB 715 12
743,406 743,406 000000000000000000058f5ffc9b269675a4e989867edc4a7c595233f6843858 0.64 MB 1,261 12
743,405 743,405 00000000000000000005ddbdb4bb9fe2a41d822c5e71f30e54edf5b48fa446f2 0.99 MB 1,132 9
743,404 743,404 00000000000000000003311fed5967f962105dedb5f9178fd856fb0cabc2fc87 0.55 MB 422 8
743,403 743,403 0000000000000000000461697be001d8b9628243a686865d5db91bf75c6e3b68 0.28 MB 484 8
743,402 743,402 000000000000000000028409c9832fec5ebd2f237a3cf13b22a0fb3eb72f8b3e 0.18 MB 353 12
743,401 743,401 0000000000000000000538a91b74bb4906a97343cd0d4b1b4918c5dff39cfa83 0.75 MB 1,290 11
743,400 743,400 00000000000000000004788fa274cd74304fe0b9ce85d642c82f172715df77a4 0.71 MB 1,465 11
743,399 743,399 00000000000000000007a5a3e1238dfb0033d15705df7e03e8d30caf7da0d791 0.30 MB 555 9
743,398 743,398 00000000000000000007e780709f8320f496e6d4d8991e1dea67cd094b6ba8b2 1.72 MB 1,618 7
743,397 743,397 00000000000000000007dac18446b78179042f5496839e9b98c1f7ba213c35af 1.69 MB 1,614 7
743,396 743,396 0000000000000000000848482cd41d0d85948c24c932365ddd58ab2e077ff0c8 1.51 MB 2,296 9
743,395 743,395 00000000000000000000afe7061dcb97817ad0dc907daf5df14b7ff22b14ac96 1.56 MB 2,699 14
743,394 743,394 0000000000000000000041b8da5bdfcd38e1d4ccea767761e7086cbbc78c1340 0.36 MB 596 14
743,393 743,393 00000000000000000007739521a6acfe2c4b6a3cb31d2455792b6d19c1cb12dd 0.93 MB 774 3
743,392 743,392 00000000000000000007b29aa6db769bf2b97aafbfde4bb5c529907483e43053 1.26 MB 1,090 15
743,391 743,391 000000000000000000012c734309e685abcd2658816dde89815a2fc69696e9f5 0.55 MB 818 11
743,390 743,390 00000000000000000006a607dd14bcd5470c29b3fc871f50e5d76006f651d4d2 0.61 MB 1,108 12
743,389 743,389 000000000000000000057d9e67979c06c4b1d025d1a52f22316e51c091d2f53b 0.02 MB 20 10
Previous 10 blocks ↓
Total Size: 700.57 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: 2,371.40 GB sent, 214.35 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.