Memory Pool Memory Pool Refreshing

62,967 transactions
24.25 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,962 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (420,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,646 449,646 000000000000000000941ad900d0e615be3590667b6a71ce76406f5983efe0bb 1.00 MB 1,654 68
449,645 449,645 0000000000000000025600b81ea7c4f1dfcb188524f4a9ec945a10c82657fafb 1.00 MB 2,028 80
449,644 449,644 0000000000000000023a4d09d747f131a95cb40d5a9bfc98f3fc0f5631ce2a15 1.00 MB 492 62
449,643 449,643 000000000000000001d71ca815e7805733c98127a8e220231e2d1b96b5d28735 1.00 MB 1,894 80
449,642 449,642 000000000000000001e3e885c35f0fcbcf109305df5d6c370395da8074eed1bb 1.00 MB 1,167 60
449,641 449,641 00000000000000000185c56ba6d505cf2483729b218ee39510ac223fa59f66b5 1.00 MB 2,372 73
449,640 449,640 0000000000000000012f546492bb8fcf7c948d90c81c8f36aac0ab585f0d1163 1.00 MB 1,590 86
449,639 449,639 00000000000000000085dfc5d1ee433ddea15c972505828b06f5e82b7474f4ed 1.00 MB 1,795 106
449,638 449,638 000000000000000001c31046e89971f1d9927b73bd6050fcdd8d3c05bd1d4f1b 1.00 MB 1,888 82
449,637 449,637 000000000000000000d5f4eceb0f20fcddd36b4b76cf0ad128417b9c7b1dbfcc 1.00 MB 3,621 68
449,636 449,636 000000000000000001cd330373b0c205249b72711f71c4e061bfa530a0dd3cae 1.00 MB 1,891 70
449,635 449,635 000000000000000000ac24ed68d87e3771c644915ba8076fa0d39acd3316c72b 1.00 MB 1,039 75
449,634 449,634 0000000000000000027837acd9b60b0f83924cf49faa2949a19a663bace278dc 1.00 MB 2,386 100
449,633 449,633 0000000000000000002d082ca800f33607079250b152dd1f1c6c3886ac146698 1.00 MB 1,810 96
449,632 449,632 00000000000000000197205cf240c0308049eea874a1893d8c394e37443ae33b 1.00 MB 1,675 70
449,631 449,631 000000000000000000f2d44fc4f332b84ad60e8f4016c2e00e1896fee2ee6608 1.00 MB 1,360 81
449,630 449,630 0000000000000000022ef9203f896d14c306c293d93f2a726af02084b614d275 1.00 MB 1,493 79
449,629 449,629 000000000000000001e7d1af08ec9cb662160eb4a9a90b22b6a45cceb2e18afb 1.00 MB 2,001 82
449,628 449,628 000000000000000001fbb9cd9661b861f4a8458ed2ec178010674fb9ccc9b9f3 1.00 MB 1,400 89
449,627 449,627 0000000000000000018a1202894a9ec67e8d5791fbeda64ebcf7cf8f51929edc 1.00 MB 1,705 97
449,626 449,626 000000000000000001582b784e7e57df56fb8729ab6f36ec51a9bfda645ea684 1.00 MB 2,019 126
Previous 10 blocks ↓
Total Size: 699.93 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: 2,202.48 GB sent, 209.90 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.