Memory Pool Memory Pool Refreshing

32,642 transactions
18.36 vMB
Show Random Selection Loading Transactions
Max Size: 100/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,620 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,243 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,619 (324,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,666 545,666 0000000000000000002151dbfcd0a83f44702b1d19f235da8097f51f0d720e6f 0.75 MB 1,379 10
545,665 545,665 0000000000000000001901411563779a64e9cb7548f15ff9df844e76b2208f1c 1.18 MB 2,194 16
545,664 545,664 0000000000000000000c39fc1e66ec731ba760b8377111793b547e24dd351179 0.76 MB 1,480 14
545,663 545,663 0000000000000000001b096d89bd6643407d18e137e9390e4e444090f3de7b37 0.25 MB 418 14
545,662 545,662 00000000000000000007c92bb6d13731337dff1910af9556fed3c329fe0ab0ac 0.09 MB 143 8
545,661 545,661 00000000000000000002624749ea06ac5d54f978f00b2d840cc1b4d8e3feed82 0.28 MB 497 9
545,660 545,660 0000000000000000001073f5bacf6b635fe77fff653af8e20279c75fdbfeba50 0.52 MB 892 11
545,659 545,659 0000000000000000000c03a904eaf9a44d7451bf30e73f659c13c4f778c67c60 1.11 MB 1,781 3
545,658 545,658 00000000000000000013b34b94e345aa60a5ab7f41db5f0e98e82f205008e479 0.76 MB 1,519 24
545,657 545,657 0000000000000000000ea79dd0094c012bb802423343cc207408836d1d38c416 0.30 MB 525 8
545,656 545,656 0000000000000000000a376733f226877151d82d13cc70612ad44f263e52ebb7 0.74 MB 1,314 10
545,655 545,655 00000000000000000024e642d53d4bd966c9a27833237aca40ee713e2ef09e7b 0.95 MB 1,632 11
545,654 545,654 0000000000000000001a3974e31b5be623707fc3cf38d77e3b0ce5f884cf8c4e 0.35 MB 692 9
545,653 545,653 0000000000000000000a19d0cd9d92c77638d077a10ec952f2ebf430a824ad58 0.93 MB 1,423 9
545,652 545,652 0000000000000000000adf25aa017c612157a6f9a599cb33872be3cdc4e16db7 0.67 MB 727 3
545,651 545,651 00000000000000000011ea1de7b3490d07725b1a2821f3d364afc7f7cf90f9de 1.27 MB 3,036 19
545,650 545,650 000000000000000000127ee8f6009d33e0577638068c2e2a6584ca2275ef7912 0.48 MB 910 9
545,649 545,649 0000000000000000000b5368da80052a857e328cd217b876cfd7cba79598e528 0.90 MB 1,627 10
545,648 545,648 00000000000000000021101207ebe151dd074dd3484e797786b63a6bdfba0818 0.80 MB 1,605 10
545,647 545,647 0000000000000000000079b2d650488cf8da3a2e40077c88270b115568998a75 0.75 MB 1,199 10
545,646 545,646 0000000000000000002397fd8819ba5b91b21934cbace9646d8adaffc5ad3c08 0.42 MB 264 3
Previous 10 blocks ↓
Total Size: 700.62 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: 2,373.28 GB sent, 214.63 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.