Memory Pool Memory Pool Refreshing

3,970 transactions
1.75 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,736 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,657 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,735 (633,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
274,352 274,352 0000000000000000000466c0ab58135a577e310efe613e390bb21b72226aa677 0.16 MB 339 51
274,351 274,351 00000000000000045792d748244929562960f9ec56c4938065318bfb3c95f53d 0.07 MB 161 37
274,350 274,350 0000000000000003f9d6026272a25127f2f0ef125022830dce55000443026a2d 0.17 MB 325 34
274,349 274,349 000000000000000299f93872f5e0cefa12fbe5353b72bbfac9558efc1d342f81 0.25 MB 700 88
274,348 274,348 00000000000000017b46a755320d4e852e332fd19cfdcb854ad2e3fae5463d64 0.19 MB 356 36
274,347 274,347 0000000000000001506bdccf91cffa292f7619d84ce27fd57a4d85039a6bb4b7 0.38 MB 566 21
274,346 274,346 0000000000000000a97e2fbe77340b738499cade0fa5858dd169965dca176b27 0.50 MB 1,346 130
274,345 274,345 00000000000000048f739481ef4c706f139acf6818be93ef55237858c2d511af 0.06 MB 143 40
274,344 274,344 0000000000000001e83b1cb97b77259a099e667ebbabeae962fab7530cf3d378 0.02 MB 45 47
274,343 274,343 00000000000000030b3caa641b51579b5841318e706b164ea60fb7f123c8f717 0.04 MB 76 27
274,342 274,342 00000000000000018530039ad95cae688403fc200829e84a7036a0d7b2a59799 0.03 MB 73 39
274,341 274,341 0000000000000000a44b7ef12532bfc910ec4c276e845dafcf5834f7c5d5fae6 0.28 MB 710 68
274,340 274,340 00000000000000014e81ab7f8be6143660b83385f1bf1537ba466a942a63fe7b 0.15 MB 337 55
274,339 274,339 00000000000000005d2b152688897f318cca36011d854c735a3e73427dbe9cf2 0.07 MB 116 31
274,338 274,338 000000000000000337225f21d0e47720e818742061506f33104e5a4302d6cdbc 0.04 MB 84 39
274,337 274,337 00000000000000032a4f820d264caa8a94fc3c64efa45cc98c957a939ac1cf77 0.17 MB 297 43
274,336 274,336 00000000000000044f8d4188ac198fe6cd8f7829b41be3ea350d73cef6d8481d 0.05 MB 97 36
274,335 274,335 00000000000000040b4b1c340484e3c38eae1d71206029ed537f08c973a053ec 0.11 MB 247 48
274,334 274,334 000000000000000253f5fdc6c3faf1606a01f5db3de4be1216263bb7cdc52446 0.10 MB 222 51
274,333 274,333 0000000000000003a728d9fd81556c11aba084bf083d8aa557ecca2e2da83f32 0.17 MB 353 61
274,332 274,332 00000000000000046b6f31994afc6718b3aa8464c2f21b3e37e2247b7472911d 0.13 MB 213 21
Previous 10 blocks ↓
Total Size: 769.05 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: 1,627.31 GB sent, 93.12 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.