Memory Pool Memory Pool Refreshing

40,339 transactions
27.97 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,111 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,379 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,110 (365,117 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
497,993 497,993 0000000000000000008dba65931ef60b0b83715028d6743886bed8eb78e0f68c 1.08 MB 2,785 140
497,992 497,992 000000000000000000639650e7fb3133cdeabb6f55145c6bc80a59eaf5995f7e 1.05 MB 2,135 150
497,991 497,991 000000000000000000886ea8f99555e1a523eaad0c46aa55e2165fc55ae08cde 1.06 MB 2,833 170
497,990 497,990 000000000000000000676d1860c19946504fcd899e8d71603be11e0c8065b3ed 1.05 MB 2,743 172
497,989 497,989 0000000000000000004f1524e3fcd4db634dfdd2961718b93a98c8b90214bc55 1.06 MB 2,761 151
497,988 497,988 00000000000000000069292865e544dcd6f7cd85061862415a63530f4a2fa32b 1.04 MB 3,072 155
497,987 497,987 000000000000000000273205070ace08402dc7d0c0e20c06a9157f2a78670553 1.05 MB 2,926 141
497,986 497,986 000000000000000000465c64e2d0506586f2f9a0b053287a5cce0d68bcf62050 1.05 MB 2,682 163
497,985 497,985 00000000000000000077f1d10c1305bfe7e18a8c29bf950024119b467eba2808 1.06 MB 2,407 138
497,984 497,984 0000000000000000000ba46aaa993511f122d5da7916667456571f5780a45176 1.06 MB 2,725 167
497,983 497,983 0000000000000000009f2b0116d246772068debea7598f501b5ca8616f0d69fc 1.07 MB 3,205 169
497,982 497,982 0000000000000000002fb55a7c0eedbbf9b8ca7d6756b2259c09be7af3fb92ed 1.06 MB 2,708 160
497,981 497,981 0000000000000000002b62fd25f561a2ab1b4aef2b9fac83f2295d20bfdc0552 1.10 MB 2,720 150
497,980 497,980 000000000000000000a1ccfa66e09a880a357f844e6974ad1a778833c14e1e76 1.07 MB 2,553 159
497,979 497,979 0000000000000000008b0b9b6b859ecf379ff1be98b3a08508fd41f4313ed379 1.12 MB 2,899 150
497,978 497,978 0000000000000000009acd705222d28dbaf9a01074fd188fb302b55e96c7ecd6 1.08 MB 2,634 184
497,977 497,977 000000000000000000524ddcf78091f3b6bdff1977fc2ca987a9e443cb589b03 1.10 MB 2,522 178
497,976 497,976 00000000000000000077b4d00083ea1b6d5c7e9e26f31037785de99805ba5543 1.00 MB 2,780 156
497,975 497,975 00000000000000000097c2b7dbb701b4fb641e91c7b42770188eba3e28da2e54 1.17 MB 2,328 165
497,974 497,974 000000000000000000626aab4fed134de1545dccdb78855425d5bdded806c9eb 1.10 MB 2,631 149
497,973 497,973 00000000000000000090f1faf1e4374e697068a241aaad3de90337bfdc538743 1.10 MB 2,654 182
Previous 10 blocks ↓
Total Size: 686.30 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: 1,434.34 GB sent, 114.05 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.