Memory Pool Memory Pool Refreshing

34,002 transactions
32.54 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,757 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,766 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,756 (256,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
619,772 619,772 00000000000000000004cf71586cffb459d7a1f3160a864b2d3b73865e5b2567 0.99 MB 2,175 10
619,771 619,771 00000000000000000003f17e623aa1fbe4213977d72d60739c0a86f83de8157b 0.02 MB 71 11
619,770 619,770 000000000000000000077804a223f98209e74f6bdedee92805147ec2cb1d2289 1.13 MB 2,483 6
619,769 619,769 00000000000000000009290f480ced2be48d51b8ac9de02f8df1e9d9fec82335 1.31 MB 2,651 8
619,768 619,768 0000000000000000000ee6cee455979f1ecbb90dfcb6e7ad7e3bebd0a51b2ace 1.37 MB 3,548 16
619,767 619,767 00000000000000000000caf84a09a72516c6bd9098d958c39672a80081190521 0.17 MB 358 14
619,766 619,766 0000000000000000000dc9091c7cb9ee7319866f065db975dca456629ecfa6b1 0.48 MB 1,316 3
619,765 619,765 000000000000000000016914941376ede1b2f91bc842ac32e294fa1f33c6a10c 1.35 MB 3,146 14
619,764 619,764 0000000000000000000bd297d3afe0cc71263ce920a694ec1ab21b8feb7e73b4 0.75 MB 1,643 9
619,763 619,763 000000000000000000046121a4105eee524608f02e4574175b87a4e58255920f 1.38 MB 3,443 11
619,762 619,762 00000000000000000008036ac620441f37c0421b571c77af232a5b46859b27af 0.48 MB 1,352 9
619,761 619,761 0000000000000000000adb77c6559867ceb93d2e9b42e184ed5d5ea6f295fdf9 1.06 MB 2,673 13
619,760 619,760 0000000000000000000fd6b583c0484930b272da7eda3716c230468fb998fcc0 0.74 MB 1,805 10
619,759 619,759 00000000000000000007b88430af2172b0dfc221a021c7bd3272541f3264593f 1.33 MB 3,053 10
619,758 619,758 0000000000000000000da71572c97a878e0cd4b3b5e57e5b788d57d02253eb70 0.45 MB 1,220 15
619,757 619,757 0000000000000000000b81e6cc3260edb2f37c814d0cef01588c7f591079faba 0.91 MB 2,390 9
619,756 619,756 00000000000000000006cea2b1f82e03195ed8ae8fd88510661523c536ff0036 0.99 MB 2,795 10
619,755 619,755 0000000000000000001188e9e4384c4faa091d41231b9839a7d16d3ead0e9fca 0.56 MB 1,413 10
619,754 619,754 00000000000000000012033211b79535295af2feae0e899b867cd596851682d3 0.38 MB 938 14
619,753 619,753 0000000000000000000271490e1b292d6aaf8b05c2a42f902b654f8d89fd3266 0.62 MB 1,002 17
619,752 619,752 000000000000000000081ad300c3e86498721a41e34bcc22b859258d0680d724 1.18 MB 2,328 1
Previous 10 blocks ↓
Total Size: 711.88 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: 951.60 GB sent, 23.25 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.