Memory Pool Memory Pool Refreshing

53,021 transactions
28.45 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,585 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,303 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,584 (209,349 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,235 663,235 0000000000000000000b0a704a966211804410b8115be02cae9b4c914870420d 1.41 MB 2,667 111
663,234 663,234 0000000000000000000c29733eaadb331d15a9812415166c6fe118b09699fb36 1.33 MB 2,919 130
663,233 663,233 0000000000000000000981b7920ea82a48fed8c1d61cee957821fc3d68e2a6d3 1.22 MB 1,787 120
663,232 663,232 00000000000000000006376fede440c94ae3aff182543c528e89f039bb1c2c6b 1.25 MB 2,553 133
663,231 663,231 000000000000000000007b01f44995451b7bc7f9bc5e81211c43f38547ed6f1d 1.25 MB 2,296 68
663,230 663,230 000000000000000000032ecd9d0fe5aea66c08490c8d23786f0ff4867c9bcab3 1.28 MB 2,516 66
663,229 663,229 0000000000000000000cadbae3a87235e35efe734548e46f2ed787e686d89f6c 1.22 MB 2,645 57
663,228 663,228 00000000000000000003330fe551e925d6b72be66db9741a6af0bd2bb5fd82a1 1.13 MB 2,761 22
663,227 663,227 0000000000000000000ccb7eb466cada9667b18ea0cfb33d357477697df8fb55 1.38 MB 2,708 104
663,226 663,226 0000000000000000000c7e2b42710c94cb09863b850cfecb28079d7bf3b48a04 1.37 MB 2,902 85
663,225 663,225 0000000000000000000750c6b3f73efa0fd50862bc830b0b84a78a159436e72e 1.35 MB 2,715 130
663,224 663,224 0000000000000000000a9876e36055207f6cf459f74d749b1898652758f87919 1.37 MB 2,410 63
663,223 663,223 000000000000000000014f72a3e22ecb517adb494486ef2e0c434d3d78fdfef7 1.26 MB 2,412 76
663,222 663,222 0000000000000000000ea7e714b32560017c85c6932934de29150ebb3bca666e 1.23 MB 2,946 75
663,221 663,221 00000000000000000000a0ebcc549c542b726e53dab20bd2c4e61f5ae1cdc6ba 1.15 MB 2,563 48
663,220 663,220 00000000000000000000163a7e9abd4e6a86007089f0f048261a339788110daf 1.27 MB 2,209 109
663,219 663,219 00000000000000000005e263e457b3972a89962fedd0f849187a9f8cd4b52c72 1.17 MB 1,257 128
663,218 663,218 0000000000000000000a5bc3e6639b07e7bd5238e135f6f33e413c92aa8f120f 1.27 MB 2,990 92
663,217 663,217 00000000000000000002c5104a0ae0f566757fedab9923dbde558a39d9a99a79 1.35 MB 2,599 119
663,216 663,216 00000000000000000000ae9db81d3e2e6224747b227855f5909273bc4913e18c 1.28 MB 2,146 157
663,215 663,215 00000000000000000008c5d3eaa0c06b0bb00e27a516a6e077679db9b6643bca 1.13 MB 1,707 16
Previous 10 blocks ↓
Total Size: 704.28 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: 2,647.60 GB sent, 239.67 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.