Memory Pool Memory Pool Refreshing

33,198 transactions
32.27 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 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
876,766 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,418 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,765 (254,855 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
621,910 621,910 00000000000000000009900fb01ba0844514df1497b3e8faea195f3c265633d9 1.22 MB 2,175 44
621,909 621,909 000000000000000000003cf277c04a57f64dfa988d106f83c3e9d42b2f14ef2c 1.06 MB 1,550 14
621,908 621,908 0000000000000000000bb2f780972f0340120b90dba1b3c764950bb45b00b5ba 1.17 MB 1,218 14
621,907 621,907 0000000000000000000de6097e5d1d909ed477aa509d9ad1befe1242ad760f3d 1.21 MB 2,491 26
621,906 621,906 0000000000000000000de5147eb16a2240b00bdb7ae6ec40b52399ced9963b47 1.18 MB 2,503 26
621,905 621,905 0000000000000000000722de609c8f52c951d356aab3469a8ff3bd3e50b9b998 1.29 MB 2,595 59
621,904 621,904 00000000000000000007ff4b3cee0162f45eb78d80746253d1edd98277db5764 1.21 MB 2,057 45
621,903 621,903 0000000000000000000c89b3efbda4079db89755a2d18736d72f3d16ec1e25d7 1.11 MB 1,547 23
621,902 621,902 00000000000000000000f2d4a7cc160bf2723b4518637e24e1eb3ab57d229343 1.34 MB 2,517 57
621,901 621,901 000000000000000000094fb0abab8b48b09943ce308f406780815809680c7f0f 1.13 MB 1,437 27
621,900 621,900 0000000000000000000a677399f2efb8573ece362a8c19ea98b477b836397ad5 1.14 MB 2,053 38
621,899 621,899 0000000000000000000d675e3b3eb6b70745a8f2aaccf5aa847d5754df5f5dc4 1.41 MB 3,050 34
621,898 621,898 0000000000000000000bb5efb50771aeb503c8dab0bb0b482a6e35b0a322c644 1.15 MB 2,554 42
621,897 621,897 000000000000000000039eccbd9fb5da94c3a8efe34fa6fc8cc207e2b69fcda6 1.19 MB 2,472 37
621,896 621,896 000000000000000000017ca714c89afbe456e20484c2695dfb4932474b005317 1.29 MB 2,252 48
621,895 621,895 0000000000000000000ab50ae1e50d3fed24b0c409717f253dffecdc27f9fd67 1.39 MB 2,678 71
621,894 621,894 00000000000000000009823d00e9f72ac1445f9ad4d188e10ce1cff9b08bc4d1 1.28 MB 2,983 61
621,893 621,893 00000000000000000009800090af4a1dd2a9a28511e1a509eb625414c0b7334b 1.32 MB 2,636 74
621,892 621,892 000000000000000000058b738d0af08c0cc567f163d252c8d61894006f69ce76 1.27 MB 2,191 68
621,891 621,891 00000000000000000000a115abaf7008b13a7c77f6457b93043f8a7f0f16ef77 1.24 MB 2,688 62
621,890 621,890 000000000000000000015b476c570a6bfb3e298d92e032c08fad955e185a8623 1.14 MB 2,831 49
Previous 10 blocks ↓
Total Size: 711.89 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: 954.34 GB sent, 23.36 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.