Memory Pool Memory Pool Refreshing

64,280 transactions
32.67 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,445 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,997 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,444 (238,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
633,509 633,509 00000000000000000008fb9e95191e9dc16005e6c4050e0dfa4e9708aee70fdd 0.36 MB 749 25
633,508 633,508 0000000000000000000b8b3860541be671170514bf88095d3a0397f7d6020bc1 0.97 MB 2,037 23
633,507 633,507 0000000000000000000f94028c9a1fccccafa810f7e502d419b88d01e3ff8df0 1.31 MB 2,783 22
633,506 633,506 000000000000000000048544b2eda89642f190d3e2949eba7a3e155ffe8ab68e 0.21 MB 403 26
633,505 633,505 00000000000000000000fb5876f7a0e3023dc64990bc26b67b23acb96500f2d3 0.60 MB 1,194 31
633,504 633,504 00000000000000000007c81d9fab128ac8f71f9fbe22d7e07954bcb25e19f907 0.10 MB 270 25
633,503 633,503 0000000000000000000eddd88ef3b8d9aa701c9b6be806ea92aeed8736d62400 0.96 MB 1,797 28
633,502 633,502 000000000000000000045bdec83b8aff2e164d4f65375cff8dbd26064678cc68 0.17 MB 360 19
633,501 633,501 00000000000000000003ded01c1bbb039a6863fd07cf6040bc2ffadd2fcf6642 0.15 MB 277 23
633,500 633,500 0000000000000000000fe378bfca03b916f230c7b005081caaf26dddc4bb02ca 0.42 MB 831 20
633,499 633,499 0000000000000000000cd5f4fef2d6edaa15205d21beaede01751785b0123523 0.07 MB 189 29
633,498 633,498 0000000000000000000116eab2263d7ff9780bdf10af3b4a6c888453f17446f9 1.07 MB 2,095 27
633,497 633,497 0000000000000000000a65d38e63afd4d2e706daed52dba8bc3dc32136bff715 0.57 MB 1,147 16
633,496 633,496 0000000000000000000d88b70365df7ad6bb02a9c700ebe6b25e3293325f9362 1.30 MB 1,626 12
633,495 633,495 0000000000000000000122b3e61c97059b7f36b4c945c553be06b27f38dcb214 1.23 MB 2,872 34
633,494 633,494 0000000000000000000924278dbcb43ebc0ba508ffc052ce7d6c8989fa40523b 0.26 MB 469 24
633,493 633,493 000000000000000000064b561cbb9d9ad4e44789c770a2a77f2371b5696f9d30 0.76 MB 1,412 31
633,492 633,492 0000000000000000000f62749a3896bab3156e188debaf884f9c8d697748d78a 0.50 MB 764 23
633,491 633,491 0000000000000000000fb36f4266ff0523576ec6c7c94416c857e4a47401cafe 0.15 MB 241 14
633,490 633,490 0000000000000000000f50557b2d65ba3bbe95d1ed96fd382e3ce33fe0767f15 0.15 MB 381 38
633,489 633,489 00000000000000000012762b0cefdd880a6db4387bf5e11bad6da199308649b3 0.11 MB 219 34
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.33 GB sent, 238.16 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.