Memory Pool Memory Pool Refreshing

52,816 transactions
24.07 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,613 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,400 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,612 (229,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,631 641,631 000000000000000000032e662032f2e2d68f77159b23f299948d5ea6c80ac49a 1.09 MB 2,069 25
641,630 641,630 00000000000000000004534aae284855509de2a9a220ff1efdd0e7edc4e458c4 1.11 MB 2,029 24
641,629 641,629 0000000000000000000199f45f0296a1b54c545cd87f49ee1580a25ef3412c0b 1.29 MB 2,491 54
641,628 641,628 0000000000000000000d8d1b280945ab2dd23a940147857cc228eb1b6ac228cd 1.25 MB 2,411 105
641,627 641,627 00000000000000000009f4cbaaedc6557f299e4fe3d3be9e60b5511b03bb6c02 1.37 MB 2,179 106
641,626 641,626 000000000000000000070fd0ba9b63eef36fa354c40a143b2f9a9aac28b047f6 1.24 MB 2,670 80
641,625 641,625 0000000000000000000e74100992d40e3f9867cb9a5e9ba793231d6fd3847fa0 1.11 MB 2,069 41
641,624 641,624 000000000000000000065eef7079d2943e47adc83619ca8aefc9aaa08b7dc236 1.18 MB 2,497 36
641,623 641,623 0000000000000000000e07ed2f91d5f49f2284c4696078abde8cc31336a52af8 1.28 MB 2,605 80
641,622 641,622 000000000000000000012ef682ef525c7695f30ff26127dedada4f4bd76fec9d 1.36 MB 2,720 156
641,621 641,621 0000000000000000000c5b924867f9866555e630d83bbd076b58c7b6d9893947 1.34 MB 2,539 92
641,620 641,620 00000000000000000002a6ea4d379de9db05abcd60db758e8c8a396a7495d806 1.29 MB 2,643 101
641,619 641,619 0000000000000000000febd26e9836b1d101a0c91f966b4be6aef637dac2527c 1.24 MB 2,526 97
641,618 641,618 0000000000000000000ee592b85499be5dd2bc1abacf360d874c516a9b9be731 1.35 MB 2,772 139
641,617 641,617 0000000000000000000ba48a7728abdb95dfdafc4d3d9b05ee730a7aa21f60c7 1.34 MB 2,948 161
641,616 641,616 0000000000000000000c5e494f1d0d55be978f63e0b5b19c81e9769c14d4d26e 1.29 MB 2,432 161
641,615 641,615 00000000000000000005f9d8c6bc78153b9da343e68d57c88fbbc712e62947a9 1.31 MB 2,368 67
641,614 641,614 00000000000000000008b5c62a0f814e81b9af77c802bfd45455c905f334197d 1.28 MB 3,165 96
641,613 641,613 00000000000000000002b4d0dc5cf0dcdb340545469c62c22935c6ca3ab50165 1.34 MB 2,947 127
641,612 641,612 0000000000000000000596ba4d4994bff4215598d83b0610062e9b7113629602 1.26 MB 2,375 136
641,611 641,611 0000000000000000000c6aa7de3f0c967e3335ef5528ed0972b14d2bf07d241c 1.39 MB 2,022 172
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.19 GB sent, 227.95 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.