Memory Pool Memory Pool Refreshing

35,569 transactions
32.36 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,550 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,322 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,549 (1,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,772 861,772 000000000000000000014fc7f44f610faf345c89fe78b28794f6dfda234a0952 1.57 MB 3,900 3
861,771 861,771 000000000000000000003164f0be60078d725975e06be7313d1f7f02dfc0725f 1.47 MB 4,315 4
861,770 861,770 0000000000000000000056609318906e0a9a14a773ad6c1f94170ed54cc5036d 1.62 MB 6,366 2
861,769 861,769 00000000000000000001a058bad7d7446a198c9fbe4811d701565da96d8c8cf3 1.66 MB 7,349 2
861,768 861,768 0000000000000000000270ed40a2bc93999a40a67a1bf76bd55a916fd385a133 1.65 MB 5,156 3
861,767 861,767 00000000000000000002cfd3df073281c33f6a8f6edc7191b50d127b0ef3521a 1.58 MB 2,800 5
861,766 861,766 00000000000000000001cbc6ba4075b1216ae585961627b8d33caf605ef0558c 1.61 MB 2,601 2
861,765 861,765 000000000000000000003ee2999477b15663c62c2f1f21b849bf405bff47fddc 1.57 MB 1,590 3
861,764 861,764 0000000000000000000052f7b389586b5360994294a409b232d7f11f36b68163 2.02 MB 2,273 6
861,763 861,763 000000000000000000022bcab9a706a0acbf12efd13a566e32826ae0738b273c 2.11 MB 2,550 5
861,762 861,762 000000000000000000027bc98d2365564b693bb9e478053e8afd82ea67018ad4 2.41 MB 2,296 8
861,761 861,761 000000000000000000004923067ea22df622eb984d0276d090d60aa67eaf4c1b 2.34 MB 2,495 11
861,760 861,760 0000000000000000000009d6d8b090c5c665d1e9d76540df6f678d1c0dc8c0a8 2.46 MB 1,610 5
861,759 861,759 00000000000000000001990000bc18b5a2d3d58bb5685b938726321d08ae0056 2.86 MB 1,660 8
861,758 861,758 00000000000000000001d2ee72189ad8e061f31f52eb6a5c557bb5938bf231d5 2.62 MB 1,840 7
861,757 861,757 00000000000000000000d42d1d244df7155e5ed360484a9f9560df99652c0827 2.84 MB 1,828 12
861,756 861,756 000000000000000000009df2f6380a1d1163de074267b582f08ed6acf1dac3d6 2.33 MB 2,070 4
861,755 861,755 000000000000000000020c7315daea2d4cc997c7eda98d1710fde40f49d3e6f4 2.96 MB 1,910 5
861,754 861,754 00000000000000000001e72ef23d418510680fdc299e085b5261806217752032 3.05 MB 1,616 8
861,753 861,753 00000000000000000002c931dd38b0d987b5fefe0014d62f68d105b12699b47a 3.01 MB 1,050 4
861,752 861,752 0000000000000000000114b215b870e441bb61aa689958239a268d73c12cb96a 2.98 MB 1,543 7
Previous 10 blocks ↓
Total Size: 687.16 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: 1,508.90 GB sent, 119.89 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.