Memory Pool Memory Pool Refreshing

49,470 transactions
20.26 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,804 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,239 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,803 (227,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,376 644,376 00000000000000000008ab044fd37215c6d8df64b18adcb6ce583f95a33af013 1.17 MB 2,439 39
644,375 644,375 000000000000000000050554745b097129847127fb2cf951cd261bf8aa05a199 1.28 MB 2,072 68
644,374 644,374 0000000000000000001076e9c2e3232dd428a578480e3031a4c0ecbc0a9a9c35 1.37 MB 2,628 149
644,373 644,373 000000000000000000018aaceeba67cb310a563c3b859409799900b7a20f68a3 1.25 MB 1,918 101
644,372 644,372 0000000000000000000cbc378dc316486071f28de74faa6fabe5009c01e51da8 1.44 MB 2,398 153
644,371 644,371 00000000000000000008874c196d7acd19c5b8f042a16ccd75276b3616a4427c 1.37 MB 1,052 89
644,370 644,370 000000000000000000025a4720ccbc93fa198b79b11b89a1559d9e5d244a1eb3 1.29 MB 2,594 119
644,369 644,369 0000000000000000000a0e39db505ac996d5e453bdfbccb14fbb152f07d2a5b4 1.32 MB 2,607 66
644,368 644,368 00000000000000000006df89d867746a67f39ed83e55355736c80bec10c2c0b9 1.18 MB 2,258 26
644,367 644,367 00000000000000000009ed7103656abefcb8f52b00f0fdc14880946ca3cfe78e 1.15 MB 2,490 28
644,366 644,366 0000000000000000000204191a43ba48d344345fd56affa5764c1aa91a79bec6 1.40 MB 2,316 97
644,365 644,365 00000000000000000008920f80b5197c3ebda96f42b3397f48475f98ece0b410 1.35 MB 3,128 135
644,364 644,364 000000000000000000097fc864b22bb0a3d7b79cc5c7d4938ebdae3ce9c21d91 1.34 MB 2,299 55
644,363 644,363 0000000000000000000d97198c15521824cdebf428ba51f80f9fc0d01e368cdf 1.36 MB 2,580 92
644,362 644,362 000000000000000000026fd0f8da2b65a9a0a2d562516727740be043613078cc 1.24 MB 1,908 120
644,361 644,361 00000000000000000002da3d8ea5fb2d5584dfb7f50bfabd149ef247a7274321 1.34 MB 2,283 23
644,360 644,360 000000000000000000032874a239aec3024b5aeaaac7d429b52b529619b4ce45 1.34 MB 2,964 132
644,359 644,359 0000000000000000000a1a04403dc0c79ea5e0ce7e3f981b2b5cb906d6888d54 1.27 MB 2,809 23
644,358 644,358 00000000000000000008932d38aa338854f5f5cae2dede9a8fa6391100bb1186 1.36 MB 2,014 85
644,357 644,357 0000000000000000000398707d9dd0b2ed38c187d3957f443631cbb6c3e97679 1.30 MB 2,581 139
644,356 644,356 00000000000000000003711e72541e60195c11b76737711c2a4117b362a5e969 1.10 MB 1,833 20
Previous 10 blocks ↓
Total Size: 702.83 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: 2,573.79 GB sent, 230.23 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.