Memory Pool Memory Pool Refreshing

55,015 transactions
25.74 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,646 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,231 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,645 (240,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,493 631,493 00000000000000000009884cd94f8a6d623b917d35e3d1f6cf910e0ffdc4b636 1.47 MB 1,625 60
631,492 631,492 00000000000000000006ac1006b42fe9a3e60921d37997bf03897f6adaac46f5 1.30 MB 1,848 62
631,491 631,491 0000000000000000000b451a432c1e949919880c9e160b14c9c97e88143cc996 1.55 MB 960 61
631,490 631,490 000000000000000000031a6481dbcf32599fe1ff1d583856185168b2d80f6e15 1.46 MB 2,035 82
631,489 631,489 0000000000000000000c2d0e45abaf886c3c46a5e6393b8ddebe911ed8c95834 1.81 MB 321 8
631,488 631,488 00000000000000000006cad2fa2e041afac8973d4ebbe606296c516f08e29c80 1.37 MB 1,381 90
631,487 631,487 00000000000000000003a7888f845933fb26c15993deb6092c44b43ef96fcc20 1.51 MB 1,179 4
631,486 631,486 00000000000000000001e848244950fdac9b12cc3fbc965b025675b392d0b01d 1.45 MB 1,261 30
631,485 631,485 00000000000000000002d55cc9832952b7ef146d08486db017ecb00af1b2e1f7 1.83 MB 102 2
631,484 631,484 000000000000000000061baa9a4ea48601e39ca6c642892782fb3e55996fa405 1.78 MB 137 4
631,483 631,483 0000000000000000000dbf5690aad476cbee141cea147b4269261b923b768237 1.33 MB 2,085 68
631,482 631,482 000000000000000000013030f0991f8f5cd951c35760180b4d14824f7837d0f3 1.46 MB 1,469 24
631,481 631,481 000000000000000000016681960993ab7e66a17c9b2d3e718bb5ec6b4835e112 1.14 MB 967 23
631,480 631,480 00000000000000000003380ff50be7350cc3ce03d8ca4f669bf722938746f736 1.17 MB 1,811 38
631,479 631,479 0000000000000000000b89801cb6022fbff6ade660185a895c1ff15a512edce0 1.38 MB 2,475 54
631,478 631,478 000000000000000000080fe84c5952dd17dfe78f18401f44b7834e585481b67e 1.36 MB 1,317 26
631,477 631,477 00000000000000000003aabbcec36db0a19782db18dc1ff5686a89323d7d3c38 1.60 MB 1,244 30
631,476 631,476 00000000000000000007e823d69fe360da65de97ef18f83571b6374c7e0c7886 1.43 MB 2,776 111
631,475 631,475 00000000000000000010cf3e7ec72cb23d1b20db6840c8431b5eabb521c47e3e 1.32 MB 2,440 118
631,474 631,474 0000000000000000000e4d22162e81f9b9a3e3990ac152053fc0c12a0d13934d 1.51 MB 1,756 68
631,473 631,473 0000000000000000000b4434d947a6875a7f3141f8486befc3f2f6f043318191 1.70 MB 845 18
Previous 10 blocks ↓
Total Size: 702.53 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: 2,549.29 GB sent, 228.34 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.