Memory Pool Memory Pool Refreshing

30,493 transactions
34.77 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
6 sats/vbyte 2
6 sats/vbyte 3
4 sats/vbyte 6
4 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,491 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,186 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,490 (325,571 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
550,919 550,919 00000000000000000025b2c5116d6541b8170a070560f3056bfc3d250490291f 1.29 MB 2,414 70
550,918 550,918 0000000000000000001507d803c9ce3a7bcee92db95bdefeb4f03b2cd414c75d 1.20 MB 1,882 57
550,917 550,917 00000000000000000010d3fbe69c3ce1eb4fbb94d1c048ea2a765103975f904b 1.23 MB 1,931 18
550,916 550,916 00000000000000000023f58d875d02d88196d22cb0cd6a9054a18530bb1e5b76 1.17 MB 2,175 21
550,915 550,915 0000000000000000000d48c340b6844148b7d859b27dbba56ffed73617d723b6 1.44 MB 3,671 14
550,914 550,914 00000000000000000017d5b2b2ecb39a6379071261077089d82c85568b208440 1.53 MB 1,792 12
550,913 550,913 00000000000000000009fd9909ba156ff8ef44111787c284a271cc3899b3b9a6 1.13 MB 2,307 19
550,912 550,912 00000000000000000009b515fb81c2d03eb9032683f2d502f1cec0d576766593 1.26 MB 2,970 62
550,911 550,911 0000000000000000001c4abb36b37934ae13a8559168dc50a4fee0ae7b410f93 1.07 MB 3,406 22
550,910 550,910 0000000000000000000c0ed010a4bc012732986e10ffd0106ede9d3c323791e3 1.28 MB 2,565 34
550,909 550,909 00000000000000000015326fa252df47f38e8dc9206426bc8a7486d9a00d7811 1.29 MB 2,609 63
550,908 550,908 00000000000000000015ad4d1edf4745b3ee296708e01029c4d6f53018123376 1.29 MB 3,118 77
550,907 550,907 0000000000000000000177eb6e43a0d8b4420bc41ea7bbb3562d36819ba0d501 1.27 MB 3,121 79
550,906 550,906 0000000000000000002352597f8ec45c56ad19994808e982f5868c5ff6cfef2e 1.31 MB 2,923 59
550,905 550,905 00000000000000000009cd85a748c4d8060d20b0e16985fae2e898c4060855e0 1.08 MB 1,885 15
550,904 550,904 000000000000000000012e27261332b90a948cb372ce9d402301fc0c1e99f901 1.26 MB 2,788 60
550,903 550,903 0000000000000000000054f9719ef6ca646e2503a9c5caac1c6ea95ffb4af587 1.21 MB 2,312 62
550,902 550,902 0000000000000000000f32c84291a3305ad9e5e162d8cc363420831ecd0e2800 1.09 MB 1,988 11
550,901 550,901 0000000000000000001e002080595267fe034d370897b7b506d119ad29da1541 1.22 MB 2,437 40
550,900 550,900 00000000000000000000100158f474719e5a319933856f7f464fcc65a3cb2253 1.30 MB 2,715 73
550,899 550,899 0000000000000000002237e4a60b4a15bfcbfc888037afc96274778cc03f2133 1.22 MB 1,049 38
Previous 10 blocks ↓
Total Size: 711.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 807.35 GB sent, 20.79 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.