Memory Pool Memory Pool Refreshing

23,291 transactions
25.30 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,071 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,562 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,070 (519,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
342,860 342,860 000000000000000000776cd958abd56dc86744ed8077dcff0638ed6317a841f6 0.19 MB 412 28
342,859 342,859 00000000000000001234112b4840ed2ca9089c4e3ba2927fad313126f74e8922 0.40 MB 911 28
342,858 342,858 00000000000000000098d634ec09b3f92ef67d86f78492e4bf7b0cbce0c9eee5 0.01 MB 15 17
342,857 342,857 0000000000000000006f809c375f4dc89c905a7e5cfbcb7e6fc036d84b9a3723 0.04 MB 72 20
342,856 342,856 0000000000000000064c8df9d3eb078a650f4cb6a2dc305cb77422c5c09c57f3 0.10 MB 200 23
342,855 342,855 0000000000000000166b536f8caf7b5b1b4560804bf7f6dbf4727d58f4ed133b 0.01 MB 32 43
342,854 342,854 0000000000000000037bec417375de69435a256615cff480952d5b1fc68abbc4 0.20 MB 400 27
342,853 342,853 00000000000000000004fecbc3701a612e1dbfe78c374a835112904d52a6108d 0.58 MB 1,236 27
342,852 342,852 000000000000000012ee7805c83ef7f9c6aebbeeb81478d273338603279c8c50 0.19 MB 346 27
342,851 342,851 000000000000000015d1e6c81c79a65ad5349d0acc9d2a9e3a9e57412b42fc46 0.12 MB 237 26
342,850 342,850 0000000000000000072f50ac0e0f662fca84260ee6ca322a1a889afa135beff4 0.09 MB 180 19
342,849 342,849 000000000000000010f5e64d732feb5e75aea84e0e70b00c102fddea400f7a17 0.68 MB 1,499 29
342,848 342,848 0000000000000000017ea33e1abdb452a08c20672bb32d3df42631202af25dfe 0.25 MB 489 22
342,847 342,847 000000000000000012884c6e97abfe6de7cd48aa52933ef2f24e8d5055625b7d 0.61 MB 1,277 29
342,846 342,846 00000000000000000f08a8fcf627e0e2cdb4b81a65acb23ebf9e445e348cdd6f 0.54 MB 1,151 29
342,845 342,845 000000000000000003f809d3364e0b42fe94443db70124454d56f14d6a75013c 0.61 MB 1,247 26
342,844 342,844 000000000000000004b72cce545050131ce8d80df89580fe7e355a5876b1446a 0.36 MB 598 30
342,843 342,843 000000000000000003cd1b28f8c9a885b2b426a5bbc271dd760e775ffa51e4c8 0.09 MB 176 25
342,842 342,842 000000000000000004a4bbdbce7db1dffb04bcd217e79a0cd705a546f6c9e34a 0.16 MB 203 14
342,841 342,841 000000000000000001c215a6c9b61897fa2c5210fd69f188f0b6e6ec4ec04fa7 0.75 MB 1,316 23
342,840 342,840 0000000000000000075942bb4c539f3a28b4a86199ac1ed1d2a72b67e0084408 0.18 MB 505 35
Previous 10 blocks ↓
Total Size: 684.30 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: 1,333.08 GB sent, 100.28 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.