Memory Pool Memory Pool Refreshing

13,405 transactions (3.13 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,031 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,719 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,030 (842,026 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
67,004 67,004 000000000441e5d80f2a55c4bf415643bb57fe81e830a0c309a9cd70dd685197 0.00 MB 3 0
67,003 67,003 00000000021fa342c0d5e74d1d8daaf8ea0aa63968714c77ead353fedae194d3 0.00 MB 1 0
67,002 67,002 0000000000f3c3f04954ee58689e2f7f3125fd16afc666854c4839471d590bb6 0.00 MB 2 0
67,001 67,001 00000000043fcaf5737af8e3f522a05ec65aeddc2e88b9111f37c6a2a82a321e 0.00 MB 1 0
67,000 67,000 00000000052c31495cf4c2afcea5ad5762fded7444a2bba0dcf600fa3fc900b1 0.00 MB 3 0
66,999 66,999 00000000039381738fbd6a91f35a83fba176f0d34ebd959187a461c73f331f73 0.00 MB 1 0
66,998 66,998 000000000356d273f994285466f107102216f2ece1f2a326e1b8014be99517fd 0.00 MB 1 0
66,997 66,997 0000000000009a30cb3daf1e47de45a30ed4c22dcc76966f72ea23cc431c2623 0.00 MB 1 0
66,996 66,996 00000000013a87a74dc37157676b1ab40058e4c317164109077ecb1bde6af48c 0.00 MB 1 0
66,995 66,995 00000000045f9781b1145939ab52fb0140b7a15d4f5c4a596fca4b2ca74db7ca 0.00 MB 2 0
66,994 66,994 0000000004cb9c1c4e668106aafe0a90e1714348098c3e2bcc214deaee0a4a5c 0.00 MB 3 0
66,993 66,993 00000000000cc2eff8fc0bd4a91efb9258caa4929436bf05bd437d98f6a74d6f 0.00 MB 1 0
66,992 66,992 00000000026de82670bc85af6523b33a0503e87ea93d7b95b53bc14b057f0723 0.00 MB 3 0
66,991 66,991 000000000296f894a7dd5f93dc102305276356b58a55505379a0fe13b7a717b7 0.00 MB 2 0
66,990 66,990 0000000004e8c2e8b41a6062cb1ee28ad99b344143aba573328141be2efe5a62 0.00 MB 3 0
66,989 66,989 0000000002437576e8b862511556a1013d7280555ce30fd580a5f62951792538 0.00 MB 2 0
66,988 66,988 00000000048bf56323b4ea94fd7c4eac7562e5bc45ddf3d6349854fa6edb96ee 0.00 MB 1 0
66,987 66,987 000000000128480a55fe3b36012fcedbad2ae9aa64957b272ee393b2087639dd 0.00 MB 2 0
66,986 66,986 000000000179016d598209fd00fbba3c405fdbecb4e750abe375d6ae5429ca58 0.01 MB 4 0
66,985 66,985 00000000026bd9fd4385ba2e041e5d020425601ed02bc7093479a258d5cfdc84 0.00 MB 1 0
66,984 66,984 000000000443d4708afc6f513a7edca768d975f54acdd47266123fb5af3e26d9 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.60 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: 1,893.56 GB sent, 105.50 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.