Memory Pool Memory Pool Refreshing

2,298 transactions
1.09 vMB
Show Random Selection Loading Transactions
Max Size: 5/200 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
907,870 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,900 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,869 (259,127 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
648,742 648,742 0000000000000000000aa74c3086637564e9caca1d5e0eace330868ca91fea35 1.82 MB 1,381 20
648,741 648,741 000000000000000000087c4d8c73ec6c9f1d6938a3d2a1e8db09a858653d6c9e 1.37 MB 1,972 31
648,740 648,740 000000000000000000050bad771b55f125a4facb470d2214c883c356feb2eb24 1.33 MB 2,537 56
648,739 648,739 00000000000000000008773d421e4e94b4b6534d7f123f6b344d5830f8bc25b7 1.18 MB 2,485 14
648,738 648,738 0000000000000000000a42183d16d1a1c0809465199c4366590d90ced5355b7b 1.30 MB 2,526 69
648,737 648,737 000000000000000000089f709a044294903aec10bb1f954f9be11236bcaf64ac 1.21 MB 1,204 46
648,736 648,736 0000000000000000000e1e8510f1707174b5e274dfb08f48a21119756ce60325 1.30 MB 2,542 12
648,735 648,735 0000000000000000000547b9b37f87674cbea3948c546f56985a7a4c4cb91b87 1.15 MB 2,644 18
648,734 648,734 0000000000000000000dbd1d4f99a49f0020eb9b17da2e6d40930fdeb5c3345f 1.24 MB 1,815 35
648,733 648,733 0000000000000000000d947540b93210a986cfe2a4f38b8ed4a6f9903f6d9e60 1.55 MB 1,425 46
648,732 648,732 0000000000000000000410f21ad22c8e7139e710f97f21b3a95fd11bc42aba98 1.29 MB 2,044 30
648,731 648,731 000000000000000000024142e4def093b318bf1b29a3ddc787567a1571d1f0be 1.25 MB 2,726 83
648,730 648,730 0000000000000000000380028a99226792a914279420eec57ee609b4df9a26fc 1.35 MB 2,124 57
648,729 648,729 00000000000000000005602921b96f3eaa7d7b3f065de1847ea58c611a24230c 0.37 MB 594 33
648,728 648,728 0000000000000000000c8b59aa6d448f968ae24d993ba2e6a5f30866ef168523 1.49 MB 1,695 25
648,727 648,727 00000000000000000009ae5dd490f75de2e8bb5235c9fb272858489b5bd6f5ba 1.27 MB 2,032 20
648,726 648,726 000000000000000000091392a86d99776a8854213e6fca7b88deeb7307325f11 1.22 MB 2,246 13
648,725 648,725 00000000000000000004c0a7f7067674b290d9cedfd73f804e4285c196f36233 1.33 MB 2,455 46
648,724 648,724 0000000000000000000394bd353b3849e375eeab4a300e172dd9e51a57c3942a 1.34 MB 2,347 35
648,723 648,723 00000000000000000003f596d07558f29b3ddf454f781a1a9c9e1835733d7efe 1.53 MB 2,084 32
648,722 648,722 0000000000000000000489379024b55b47b0d816c049ac015c865b404e421192 1.41 MB 2,994 57
Previous 10 blocks ↓
Total Size: 769.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,642.59 GB sent, 94.41 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.