Memory Pool Memory Pool Refreshing

62,961 transactions
30.92 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,960 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,122 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,959 (22,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
850,452 850,452 00000000000000000000727d38bdea474ad6f7df7a9ea5009894b695f76c2f98 1.55 MB 5,492 32
850,451 850,451 000000000000000000002e4ec11880469c9538f619e1353d1e7e1f0e56968206 1.41 MB 6,857 43
850,450 850,450 000000000000000000013bb1dc7a299e15c63306087ffa05518c52a7c8caa318 1.45 MB 6,603 32
850,449 850,449 000000000000000000029bb353e6117d2f7732a6452688e284df4a50f8f7eff2 1.43 MB 6,258 27
850,448 850,448 00000000000000000002ea1e631b8984f153d711bc31d919a79f86c482f20cfb 1.42 MB 7,168 28
850,447 850,447 00000000000000000002ef3cc39f6cf2a8babe1b6d55a7f97f1bcde2d5cfacd0 1.51 MB 6,989 16
850,446 850,446 00000000000000000000945508c387a432bcdafb09a2a9a71ec87da3eaf58712 1.46 MB 7,030 18
850,445 850,445 00000000000000000002c70052b91892c539f55b3087b188aa522e6c143480ac 1.41 MB 6,383 24
850,444 850,444 00000000000000000001bd6c3e77708e77b350087d5a902a3d8f7f90a3a43db6 1.48 MB 6,158 14
850,443 850,443 00000000000000000001bdc20c35c40c85237c42cbf78f3e66f5ae0ab47ecdf0 1.49 MB 2,245 11
850,442 850,442 00000000000000000000245d917c9025a0d62a9d6c70a19619c639036034f92e 1.68 MB 6,906 6
850,441 850,441 0000000000000000000228c51472b7a837284335fd104b1f30fa32cd9d920a8a 1.68 MB 3,469 8
850,440 850,440 000000000000000000032f4cb3044334451a5ec75832191043e0c9532f3acf1e 1.70 MB 3,547 11
850,439 850,439 00000000000000000002be31a8b756034319cd16f2e1afb5dd042f24ba588922 1.61 MB 2,444 10
850,438 850,438 000000000000000000017108d7612bb08d04e20c98c85a3adb96198edd5f283e 1.63 MB 3,351 14
850,437 850,437 00000000000000000002d48cc2d593e4abe2ec4e022e02c00266bf00c9c03ce0 1.68 MB 4,298 13
850,436 850,436 000000000000000000002b4990ccfa3c7f65169fc29687d5b2eaf26fc4f9437c 1.48 MB 2,591 28
850,435 850,435 00000000000000000001372ddefa5570a72b7f5e26099f720ce61de336c3d126 1.57 MB 3,771 10
850,434 850,434 000000000000000000024851c73a976150149339843a7844946746f7b419c3db 1.63 MB 5,661 9
850,433 850,433 0000000000000000000311b569da9772596a2cfcaf62d7ba23d0e769da75ebe7 1.86 MB 3,083 8
850,432 850,432 000000000000000000006c067d8644c2dfe83753bdab8910a34955d8646f8dce 1.99 MB 3,530 10
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.07 GB sent, 244.43 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.