Memory Pool Memory Pool Refreshing

49,858 transactions
23.48 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,511 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,535 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,510 (254,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,352 616,352 0000000000000000000f2a2f49715b8156f6f736641fd9a63b4681c4a92534d0 1.16 MB 2,037 4
616,351 616,351 0000000000000000001026dfd801448ebfd122a580fef2e63d17c6bbf290dd7f 1.17 MB 2,284 8
616,350 616,350 0000000000000000000f9de031cf74e3ec3a4492d2d2721152c13c33ea3bc4a8 1.36 MB 2,582 22
616,349 616,349 000000000000000000083c117f3ec3df720fd3610793313bd54ac394128c1fe1 1.33 MB 3,122 46
616,348 616,348 00000000000000000006a5ea3be113a845a6b65ee36c23408a6f4e4310c96cae 1.10 MB 970 9
616,347 616,347 00000000000000000005ee941128175545bbf86e0014b17ff759b407adb45a17 1.18 MB 1,434 11
616,346 616,346 00000000000000000000e2215dfde5c9a21ac6eb1f92f0cf2a2654795acbd293 1.29 MB 3,194 17
616,345 616,345 0000000000000000000de113364882b42af5123423c451b100a3b9dc3e114784 1.20 MB 2,645 17
616,344 616,344 0000000000000000000b33a8588206cf9526886ff8560c279464b591c7af1f80 1.34 MB 2,944 29
616,343 616,343 0000000000000000000ad2ee72ce6fb94efc1791f25318081fb4ed5909b1cc6d 1.14 MB 1,631 9
616,342 616,342 0000000000000000000d23b3984aa2a7c181c5e5012f1d0b8dd450a1830a9493 1.05 MB 590 4
616,341 616,341 000000000000000000013dfc7096951ad679854c3814ff4114e58a98a86971bf 1.01 MB 130 1
616,340 616,340 0000000000000000000b48d11dabadeaa832053716aea844f6069768ece6b4af 1.13 MB 1,539 9
616,339 616,339 00000000000000000007570a250171cbb1c5c4e5a6de19b1f6ef6643f3a44fbe 1.16 MB 2,181 2
616,338 616,338 000000000000000000050737f64905b3cf00480595827f2c7f8235c2f0b29898 1.29 MB 3,015 19
616,337 616,337 0000000000000000000abeee7fea9bf18c9e1c7058760eee6828bc13e5cde76d 1.34 MB 3,254 32
616,336 616,336 00000000000000000004a20d61976ed01c3756ed77a5e60a73e71b5eb937caa7 1.36 MB 2,433 15
616,335 616,335 00000000000000000008c412a4621bd4f0cbaf83fd62b9424d3767ab47b19ab8 1.33 MB 2,963 28
616,334 616,334 0000000000000000000f5a546f2fabb65b1860e0f25079b11835f9386dd89346 1.24 MB 2,415 9
616,333 616,333 000000000000000000104fd47ef6809284ada9b6a11bb60e284ed1ef4a94f22c 1.27 MB 2,968 28
616,332 616,332 0000000000000000000e60ab46c99d27b56a43903480013c376d869d17273a3b 1.10 MB 1,143 7
Previous 10 blocks ↓
Total Size: 700.41 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: 2,310.95 GB sent, 213.35 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.