Memory Pool Memory Pool Refreshing

53,236 transactions
26.53 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,747 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,802 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,746 (524,261 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
345,485 345,485 00000000000000000519b5f15b51f8056e2e2b802cc49d8a1fb19e28559c37c2 0.19 MB 321 24
345,484 345,484 00000000000000000e375973ed09fc4dd7e1f87eaaefcc18e77e49e1dce2facd 0.49 MB 819 83
345,483 345,483 0000000000000000147d9cef08b32f13ac282190181776094471145d08cb416e 0.32 MB 429 20
345,482 345,482 000000000000000007c5b3e47c690e6ab9e75fdf1f47bfc7a247f29176be6d9f 0.36 MB 586 22
345,481 345,481 000000000000000010006fe522dd3d6251c7d7ba217d294bcb4f99dcc11b1d24 0.08 MB 77 8
345,480 345,480 00000000000000000ee927a6ea65eebaa708ebf6970eea9ac823897ee5f9869e 0.49 MB 678 21
345,479 345,479 00000000000000000e8bdccec974c2b57dc60cde92616ea7181f66d344c36cd1 0.34 MB 406 15
345,478 345,478 0000000000000000073ef50f8d685f6b2fa25f0898a20d3fe424f2655bb0a753 0.35 MB 566 15
345,477 345,477 0000000000000000131eaf94eabe3cd96bd3391b61ad8478d28ee14e0d5d8009 0.36 MB 712 26
345,476 345,476 00000000000000000aec5ace67a2c2e58ca96c6a3750a41829b509c3bf87c56e 0.35 MB 670 26
345,475 345,475 000000000000000012aaf491319ed5781fe46d58f00b48999dda8cdb132225b0 0.83 MB 1,435 27
345,474 345,474 00000000000000001698626671f3ac1bc43181c8a4731513569bc09fa88ae273 0.32 MB 564 23
345,473 345,473 000000000000000006c72c0352cb37cd79c09fb6ea6d40958f711a716b3ce4ad 0.54 MB 902 23
345,472 345,472 00000000000000000f42a4b4d13d0727b3855d56f9d09556b3ad6380dd2e27f1 0.73 MB 956 18
345,471 345,471 00000000000000000fd52b333521e4d9fc2b6a09525c63d6749061e3b4d9454d 0.16 MB 512 44
345,470 345,470 00000000000000000d7e3afe700aa7cde30548c5ea8041dcdd6d8f115f8adf96 0.95 MB 1,207 17
345,469 345,469 00000000000000000f0ed9fb166ee3c7089ee5edcc199498124e60e3817b2754 0.75 MB 1,785 29
345,468 345,468 000000000000000012e33be88adadea4d6b68dc284ec19d92263791258439420 0.16 MB 360 31
345,467 345,467 000000000000000002137f3c58cb5e6dd33940aaa7c3df76dfc12b301f0598c8 0.32 MB 527 23
345,466 345,466 000000000000000013ae90d453de7a551eac55428effb2b39990eeb1ec0ab966 0.26 MB 518 21
345,465 345,465 0000000000000000107cee30c1bc7238ed4ff4049768103d9f6e3b73fc63d336 0.66 MB 1,376 25
Previous 10 blocks ↓
Total Size: 698.98 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: 2,105.96 GB sent, 203.93 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.