Memory Pool Memory Pool Refreshing

1,519 transactions
0.50 vMB
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,857 00000000000000000002349e0000000000000000000000000000000000000000 0.49 vMB 1,495 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,856 (243,309 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
664,547 664,547 0000000000000000000578e1ee8e79ee8f07dc1dd3f9b89f872a8bb3aa716695 1.24 MB 2,077 79
664,546 664,546 000000000000000000073aed7ee800a82967ae0a5a939abc1a3c4e0ea5b6fa28 1.27 MB 2,518 54
664,545 664,545 00000000000000000007adf1d794e604b12bb580f41e94926aaaf3a7b5fe5c60 1.35 MB 1,272 56
664,544 664,544 00000000000000000001ea87a36b1509c18ddbebfd3190f04ced15613d2e15aa 1.25 MB 1,260 85
664,543 664,543 00000000000000000001fbe7c5069bc13fa99f015411f6df639bd94d7c9335ab 1.17 MB 1,587 47
664,542 664,542 000000000000000000022b74789536a1d07e0523874960f68933f5f8232a0d6d 1.40 MB 2,685 77
664,541 664,541 00000000000000000001daa7563e4b1d0e87a1f2c3040e922633c0f519bcf409 1.42 MB 2,639 100
664,540 664,540 0000000000000000000e804c32e019e4bdd9c2b4f91fab6c6041cccd31ab6fa2 1.30 MB 2,350 68
664,539 664,539 0000000000000000000027653b78c79aa0ecee811b10bc2b9caecb8e87d5eb46 1.20 MB 2,065 72
664,538 664,538 00000000000000000002b6a50238fcf676a179c77add37caf5430293ac57fbd0 1.37 MB 2,514 70
664,537 664,537 0000000000000000000d68bade56fb08cc1d78d5f5920048d158fae97c68308f 1.33 MB 2,428 104
664,536 664,536 00000000000000000006f97f9e415a583dbc3e5a05a8a037c9d8c254b8d2ef8a 1.29 MB 2,561 59
664,535 664,535 0000000000000000000a9b1880c60dec3932c02fd223eea2c81bfd74b96e8ca6 1.48 MB 1,903 53
664,534 664,534 00000000000000000000094eab3f973ea6d40063e81169f3c1247c65e535d332 1.23 MB 2,272 72
664,533 664,533 00000000000000000001dcf01e5ea64d1d7066c3d84f5cb0c60f6eea9781196f 1.25 MB 2,834 67
664,532 664,532 0000000000000000000038f857138c1f157587cfd2f1deffb582eb80140c9de3 1.20 MB 1,668 59
664,531 664,531 000000000000000000051ccf8ea1c379712a9ce10d2712f417d2ebcb94cbb186 1.22 MB 1,557 81
664,530 664,530 00000000000000000009fdea937f38432a5cd95e1d7f216d6ea1a9bfeac82851 1.30 MB 2,913 84
664,529 664,529 00000000000000000009e99e2432c00455d9d6f45fcfab79c5b41604ff30a446 1.20 MB 1,391 58
664,528 664,528 0000000000000000000b578bd55f43ed6b744e76c3833e7d2121015f82111ff6 1.14 MB 1,476 67
664,527 664,527 0000000000000000000cc59912fd2f417a37273f7b60278d69f164c28d9a914a 1.12 MB 1,446 62
Previous 10 blocks ↓
Total Size: 769.27 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: 1,635.37 GB sent, 94.27 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.