Memory Pool Memory Pool Refreshing

42,890 transactions
34.32 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,816 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,930 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,815 (453,486 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
422,329 422,329 000000000000000003d387f68f82e9028c2062139ff83be52784848833b9ea61 1.00 MB 2,057 58
422,328 422,328 000000000000000004cbb746f0c8f878173740f7a3412798ea152b83dcbbbc61 1.00 MB 1,627 28
422,327 422,327 0000000000000000050a5835e297960d5fc3da04089b1415192a1d96d1f25c22 1.00 MB 1,752 48
422,326 422,326 000000000000000001f090ba545783baf0fed698a6fae0bc1a3cee543ce80979 1.00 MB 2,986 91
422,325 422,325 000000000000000003481c308c85ff6854d92274427e2dc65c9e88c6b4464482 1.00 MB 2,629 84
422,324 422,324 000000000000000004e67b64c9ac77a4a943ee00a743de1ce1c71c887ece921a 1.00 MB 2,233 61
422,323 422,323 0000000000000000031adf3492552a9ec883454bd1de08cf071bf1bf63b251cc 1.00 MB 1,973 60
422,322 422,322 000000000000000002abf533ee9c656c88558d576d4355cd8f4ad9ac3969ebe4 1.00 MB 2,256 90
422,321 422,321 00000000000000000294a1c389d1e1ee4781174333d151d6d5170bec0504066a 1.00 MB 1,884 45
422,320 422,320 000000000000000003f2ef3bdf7200f19366743ef9160977ce0bed43d46b1809 1.00 MB 2,225 65
422,319 422,319 00000000000000000231088bd23ed91f85cba753c232ef335d68676422dcfb9b 1.00 MB 2,197 65
422,318 422,318 000000000000000004e78f60eb82b0347ab43d85fd5e5feb03aab470f8ea16ba 1.00 MB 2,062 45
422,317 422,317 000000000000000005131e3af9635091bdad166b1db341197bf72e3e3337cc25 1.00 MB 2,409 96
422,316 422,316 000000000000000003706d5c008fae275c236cf1deef206ff9e593aef8d04be1 1.00 MB 2,531 62
422,315 422,315 000000000000000000e1bfd40c8b8efec7ce8b386d6936b39acd219ea33cea8b 1.00 MB 2,064 97
422,314 422,314 000000000000000002d62d0a7f3c29ab44377605e3a3af308ab9b732a7114fa7 1.00 MB 2,291 92
422,313 422,313 0000000000000000006f03259629c386c5a1ed36600390268342aeade99288df 1.00 MB 2,031 99
422,312 422,312 00000000000000000142f8b502e04223691856ac26dba651529af77843945e8a 0.95 MB 1,507 36
422,311 422,311 000000000000000000f19dc311663ca542fd5d73b28f17258e495a6127e20e54 1.00 MB 2,112 63
422,310 422,310 000000000000000003e0d86efa8838baa5f23882c7686fa51029502de9990220 1.00 MB 2,878 98
422,309 422,309 000000000000000002ca19a584b60b191674d638b0f64408e65e0fe9042c0e46 1.00 MB 796 27
Previous 10 blocks ↓
Total Size: 710.14 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: 636.41 GB sent, 13.15 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.