Memory Pool Memory Pool Refreshing

63,750 transactions
33.98 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,732 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,489 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,731 (366,422 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
506,309 506,309 0000000000000000000a57a6ad9791823c0da6035188482f2f26b8cdead59c11 1.05 MB 2,321 273
506,308 506,308 0000000000000000002f9673c07eb78e6da56467ea98e1c8c9c61adfa08d846d 1.05 MB 880 93
506,307 506,307 00000000000000000023c862adcddab8c953e3aec5c63ff5787c2318bc7b2ff7 1.00 MB 777 14
506,306 506,306 00000000000000000016c2d05b3c8ad4d84cfdd7a138129a5b059e684049422b 1.01 MB 883 40
506,305 506,305 0000000000000000000fbef96ced87f92b6ef0b13e420b2788d55768625af161 1.04 MB 1,436 133
506,304 506,304 0000000000000000002d57efb57e2c82a4b7c45a6d0a31fbab043de7843c1169 1.12 MB 883 63
506,303 506,303 0000000000000000005be63e18ed600532f55568bfa718e0d27ecf7bfab2e9bf 1.25 MB 1,494 160
506,302 506,302 0000000000000000000065a7d2566f6201625c127ded892997a85bab04aac9c8 1.31 MB 865 125
506,301 506,301 0000000000000000002eb591a0ee215f75b12ec9d4e7bcdb49528ddf3da2ee03 1.02 MB 713 35
506,300 506,300 000000000000000000552895096025bdc72a53dbf94667835798be332d8b8ec1 1.03 MB 1,161 81
506,299 506,299 00000000000000000047944e6fbaab6f7a17ce6be110478aa83a3967d858b0e5 1.64 MB 472 47
506,298 506,298 0000000000000000001e00bffc159f11e2540b97ba6f814616a74c44f86434c0 1.24 MB 1,324 169
506,297 506,297 00000000000000000018231e2d701634032518d4f924893dc79bfade9673e269 1.20 MB 743 56
506,296 506,296 0000000000000000002d8bb2886323c125760a32ce23e85c91b5e2f612ed6d71 1.02 MB 82 8
506,295 506,295 00000000000000000002efccb4e7418c64160781551a59e5d82d135fc771af27 1.17 MB 915 52
506,294 506,294 0000000000000000004a12e661851d454d5f33b9c1ea3f66cd4e8bc1ba2be788 0.39 MB 690 209
506,293 506,293 0000000000000000005c5fa61496936b13aa8195ecec492382eb8136011ec79a 1.01 MB 573 60
506,292 506,292 0000000000000000003a919f80b2f3b6b4abde61ad6da1a7eba2ea5e1472fb4a 1.01 MB 553 15
506,291 506,291 000000000000000000402b6f0c9cfffad8778aec73ec295be5103ce63a753e0e 1.08 MB 1,574 265
506,290 506,290 0000000000000000000d0306e061f01302163e0d0cabfa581b217f4538ad1ec5 1.04 MB 1,668 106
506,289 506,289 0000000000000000003c717fc2163f81afb8827890d1c16998ae326b0b647ec6 1.01 MB 985 58
Previous 10 blocks ↓
Total Size: 704.56 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: 2,654.16 GB sent, 241.63 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.