Memory Pool Memory Pool Refreshing

53,624 transactions
23.40 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,726 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,048 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,725 (200,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
670,786 670,786 00000000000000000004dd100b4eafa718948863beb7518c19f99b57d1083479 1.31 MB 1,938 31
670,785 670,785 00000000000000000000eaf8af425c2b41194f57566f02e84d43950aa72f906f 1.36 MB 1,889 21
670,784 670,784 0000000000000000000a778ea2978d7cd13aba90ced5ec2e97fddb353f380257 1.29 MB 2,665 31
670,783 670,783 00000000000000000009a01394925f0916f922d4091a687852893e93dc91b358 1.26 MB 2,422 44
670,782 670,782 0000000000000000000a9638b6f3dd83ad6b1d1277213622ab52e7664655c36c 1.21 MB 2,964 45
670,781 670,781 000000000000000000034bf678c83aa4ce4cb3fe8d710e6d4c129540d12062a3 1.30 MB 3,236 84
670,780 670,780 000000000000000000086894e21fc20870225b96e86faf2293a07858a17c43ee 1.23 MB 1,613 112
670,779 670,779 00000000000000000008f6f673f0bbbf1cd7b0437a050ecfcdf697e704a3f02d 1.38 MB 2,847 130
670,778 670,778 0000000000000000000c24481322d2612b607eb499a3ba7907df8d7b5e035efb 1.41 MB 2,804 108
670,777 670,777 000000000000000000070a2a1b5d752109b0187bcb36575d3202e033a45c7444 1.34 MB 2,813 132
670,776 670,776 0000000000000000000c7232393945dd8fd1b85a7cf91355cc084b284b53c5c0 1.37 MB 2,905 69
670,775 670,775 0000000000000000000a8c75319bb3eb9f40a5ec1c98c160d056d94e203749e2 1.44 MB 2,610 134
670,774 670,774 0000000000000000000b0ac847157b3e31890c1f6d90cd85d026edae554e9502 1.32 MB 2,651 120
670,773 670,773 0000000000000000000c92523a8c5bc969e74fd0e042a8f98d72c7266b1e70d6 1.46 MB 1,915 57
670,772 670,772 00000000000000000003b6a22dc9fec3409028054ec56e8c8d184f00458301dc 1.33 MB 1,425 24
670,771 670,771 000000000000000000036e584dcb06ceff3c50284a46087a016cf35005c1be74 1.43 MB 1,381 20
670,770 670,770 000000000000000000089bb2c59489a574e6d838227b50fb7be2a16fdc1f911c 1.25 MB 2,619 31
670,769 670,769 000000000000000000092c35cc2b7e8b1020587b4086a815d94d8f31edc78052 1.24 MB 1,804 83
670,768 670,768 0000000000000000000853b2a11c0ef04474d425e403f0c80fc9790ca21bd860 1.18 MB 1,218 114
670,767 670,767 00000000000000000009f8b52fdc812be467e20c49d3495a9367e8d280013324 1.24 MB 2,272 27
670,766 670,766 00000000000000000007e49e026f3946d247de604e68e06201bb15ab40a76587 1.21 MB 2,255 44
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.62 GB sent, 229.30 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.