Memory Pool Memory Pool Refreshing

37,998 transactions
31.58 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,901 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,724 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,900 (155,651 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
721,249 721,249 000000000000000000040c59887defb1c3411949a8e04a4e14793f909e5af687 1.51 MB 2,960 17
721,248 721,248 000000000000000000004a431082363ea12256666cdc867b53cb2552cdcb19a7 1.34 MB 1,870 7
721,247 721,247 00000000000000000009a77d61b76b1e2054665427f5dbcc8356e3195f7ace7f 1.90 MB 1,410 15
721,246 721,246 0000000000000000000a862acfb2f2786bd5a6a216587d16ada2a90d79832b52 1.28 MB 1,725 5
721,245 721,245 0000000000000000000a904aa3702c159bef60505c1ee03f29b988d9008324fc 1.39 MB 1,783 7
721,244 721,244 000000000000000000000112327855102583b9a7f1ab766a42591fc3ea618a3d 1.54 MB 2,800 10
721,243 721,243 0000000000000000000961bc7297697b352ce8c1506e62496e3e2c86e26a4627 1.57 MB 2,809 11
721,242 721,242 000000000000000000083804549106013750046dda8ef1b5699783fb1ff1ac0d 1.83 MB 1,360 14
721,241 721,241 000000000000000000065aec2656091ac1b7e11c698a949db44249fdb65c78f7 1.46 MB 2,717 24
721,240 721,240 00000000000000000009262bdd171e80e83c660d4e480c1cafba835bcafd964f 1.30 MB 1,719 5
721,239 721,239 00000000000000000006d72b525f4be3a1565b9684c24004de5c61e37b04145d 1.66 MB 2,525 13
721,238 721,238 000000000000000000007f8b785a7e83c597a6143e2f2feabd8c6ee1cf99af14 1.89 MB 2,123 9
721,237 721,237 0000000000000000000a60ddd2cecfe9a198c245c82f04e6e12a6858ac79679e 1.43 MB 2,542 23
721,236 721,236 000000000000000000040493e37e39287384493b6d5959054e0837bb03d66ead 1.33 MB 696 6
721,235 721,235 000000000000000000081e9c533dfde7573dca37ca36fee7b2fa752e1f4e7c21 1.68 MB 2,342 15
721,234 721,234 00000000000000000004271c0721bb021be91466e875385a9afca312fce0d6c3 1.49 MB 2,985 5
721,233 721,233 00000000000000000002fdfb82dd23886d3968103b0467cdd20d1493a0a5136d 1.84 MB 2,287 7
721,232 721,232 000000000000000000048906332546a3cd32547f2e3a011fe03fd48ad1103e3d 1.51 MB 3,037 18
721,231 721,231 000000000000000000069a4d9e83a46d04a9f62a3df8fb2c4e12e0b2cfc9d019 1.59 MB 2,366 11
721,230 721,230 00000000000000000000fc23c86c7252e2aea65383fa3885a0ee12d2cbb62fcd 1.60 MB 2,330 14
721,229 721,229 00000000000000000003bf920c99a8ca5334f288b2940b26422b6a5ed1703a52 1.57 MB 2,722 14
Previous 10 blocks ↓
Total Size: 712.17 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: 981.60 GB sent, 24.51 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.