Memory Pool Memory Pool Refreshing

40,815 transactions
18.87 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,810 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,818 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,809 (267,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,782 604,782 0000000000000000001409a4136f4977e88e43276cc536adbf61b355b9c29f6e 1.24 MB 1,860 21
604,781 604,781 00000000000000000003dce7e75e69ce59bbaeab620b9dd4f433ec2c67015920 1.22 MB 2,736 22
604,780 604,780 00000000000000000000ef5eeed5752067bf7c70f46c768b1c15a3faec78bc2c 1.52 MB 1,996 45
604,779 604,779 00000000000000000015b198d6ee1037c88e3bfb59c5c646b7a2df5824b21b0d 1.63 MB 1,929 31
604,778 604,778 00000000000000000001efcbef29cb23678ad2dd0d1bf1ea4ad78e5995c485b2 1.26 MB 2,876 33
604,777 604,777 0000000000000000000843a9e5d48727675d91a93b9943c525d8bc4f2736907a 1.45 MB 2,710 44
604,776 604,776 0000000000000000001304dcdf80a0d59ecf2d388d540bbe698083e358504e27 1.45 MB 2,631 38
604,775 604,775 0000000000000000000c98e030e73f31ecbda60cd2bd877952200d318f1d78f2 1.49 MB 1,374 33
604,774 604,774 000000000000000000087356b324e1db5de3a0d1026311c87bb40e1603b53712 1.30 MB 2,069 31
604,773 604,773 00000000000000000002359cb5db3ce2b7094f5f6ebd3e4a96ee7ae5ab5b6864 1.27 MB 2,442 49
604,772 604,772 0000000000000000001047a9322b841263fe0b0c8e2f04f1ec17008d27fa00e7 1.03 MB 1,165 78
604,771 604,771 000000000000000000056358ff0554c1f087c7e2a0541410c3936cbfd5c6d537 0.00 MB 1 0
604,770 604,770 0000000000000000000806a72f1f3659c4a751255ee9ded388139c7debcffa1a 1.40 MB 1,126 38
604,769 604,769 00000000000000000008f17888c81cab11ddedada9e4cc3c349acdeb713ac35e 1.32 MB 2,373 32
604,768 604,768 00000000000000000010df2252e7ef77b61c8ca9023f19cdb974e24d355a6403 1.36 MB 2,438 40
604,767 604,767 0000000000000000000401b176fc06eee339fcfe949551377e4a5db9408b1949 1.52 MB 1,889 31
604,766 604,766 0000000000000000000d29f24f877412cc46883ac7ab80ad54e7eb20bf79cefb 1.59 MB 2,127 31
604,765 604,765 00000000000000000012f9517524e1f33be8e0c69feb0f485124ac827d16274b 1.30 MB 3,073 38
604,764 604,764 000000000000000000054ed93aeb97b6d2cc8592afde8444096e3a343b618a9d 1.36 MB 2,393 25
604,763 604,763 0000000000000000000057fc56842264181b889afa43ad419b304503e36b6c77 1.30 MB 2,422 45
604,762 604,762 000000000000000000017ad15c379b22f5d1bddbc0a135f51907b44e9e7e604d 1.36 MB 2,163 52
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.87 GB sent, 230.30 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.