Memory Pool Memory Pool Refreshing

81,701 transactions
33.10 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,330 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,966 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,329 (236,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,995 635,995 000000000000000000018c0f37deddeedbb55fd21b63f297ea6ec532c2ae4544 1.28 MB 2,451 25
635,994 635,994 00000000000000000001317c02b8f6abbdc161f64a2ff460c27e6c6a655d0325 0.98 MB 384 5
635,993 635,993 000000000000000000054e28abe78beea946a381e3d8fbb54bf086fd96706b98 1.18 MB 1,569 16
635,992 635,992 00000000000000000000072c5d3a1f0985aaf9afedd30dd0c427a1f4df382ce3 1.06 MB 889 8
635,991 635,991 0000000000000000000a7db38a7281b88028c962cf99126831cc48db15983dd0 1.17 MB 534 5
635,990 635,990 00000000000000000008336266a5c9e791b5e5bc1c536fcb5c1cfd9c42048c2b 1.20 MB 1,702 3
635,989 635,989 00000000000000000000b5724428ef66d39fe969dd2840ef4b0f6f5b407c3549 1.26 MB 2,594 23
635,988 635,988 0000000000000000000a9f888aecd4fbdf2337dd659e85c5d007c0066145a467 1.30 MB 2,761 39
635,987 635,987 000000000000000000009a38d739bd6cc7c354f6fb45a9f0e41693e2b1473872 1.29 MB 2,684 30
635,986 635,986 00000000000000000006f3f7652c5e48b0ddc98b1b6457fd1f6ed14bf8f4e0f2 1.16 MB 2,794 12
635,985 635,985 0000000000000000000f1d02bbfaae7192282268fbfaac7e585c676e9bd2aaf2 1.27 MB 1,876 26
635,984 635,984 0000000000000000000dad7f9ee68cd9d949f172e631d336953bcebd99ef2fb3 1.31 MB 2,570 44
635,983 635,983 000000000000000000087c4948e89e2b9af005d87d80ae39ff11d436f7f34695 1.29 MB 2,557 23
635,982 635,982 000000000000000000098bc87345756a7d0f0d20284e0c3faaa94ba5a4257415 1.25 MB 2,089 19
635,981 635,981 00000000000000000002aaa78808b4803e57cab392b9c35caeac7ef4d7216def 1.22 MB 644 3
635,980 635,980 00000000000000000004ee088e3e3b1c7f07565d93f2888095fa0168ae947535 1.29 MB 3,082 35
635,979 635,979 0000000000000000000190669ff745354bfba70b71b563d1560a1e0466eaa41f 1.13 MB 1,559 9
635,978 635,978 0000000000000000000db257aba8713aaa59e613027991b6422f3a4b213724d4 1.25 MB 2,598 30
635,977 635,977 0000000000000000000ac08c08879e438c7c53f15d31076223a0bcbd1ca0c529 1.24 MB 2,803 27
635,976 635,976 0000000000000000000fecbb5db9b32ed2638b9699d4794c2fc7317e169cf428 1.23 MB 1,846 9
635,975 635,975 0000000000000000000c43228912b41dc0aa6e48bca383f642125b90795c6bfd 1.31 MB 2,205 35
Previous 10 blocks ↓
Total Size: 703.82 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: 2,622.67 GB sent, 236.93 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.