Memory Pool Memory Pool Refreshing

59,252 transactions
27.44 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,924 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,105 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,923 (441,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,126 428,126 000000000000000003daa96b976353857157351c309ab9f4246644c7108c4c7d 0.98 MB 758 23
428,125 428,125 0000000000000000029275e3dd9a5d8b25f48f119f1f8eca396069d84e27d63d 0.94 MB 2,353 57
428,124 428,124 000000000000000004f60bbe6bb42c16156e4cf998b43d15e4b4dbef05932466 1.00 MB 1,259 30
428,123 428,123 000000000000000001c995e5d76a6689b7a73a4ebfedd9dffbec5d90b56d7e92 0.96 MB 604 16
428,122 428,122 0000000000000000027a570cd873d2cae187b0e9bcfd94c79ca7d225e29e4782 0.71 MB 1,378 47
428,121 428,121 0000000000000000048dcd3d393ba4d8088563ab1cea871b4235dc32acda6557 1.00 MB 2,716 67
428,120 428,120 000000000000000004345c8ec581e8c2988c9f8839adb85f5cf267398b76180c 1.00 MB 1,162 26
428,119 428,119 00000000000000000043b5ff1c9e142d6b9bbe971ec2da3ac9b877e915c27230 1.00 MB 2,271 79
428,118 428,118 00000000000000000126958f86593a3a7f1e83c74f58fe33bbabe526804bd0db 0.81 MB 1,578 41
428,117 428,117 000000000000000001d157cbeab81710dfe4d6c255c79e6aece9467478cc9a9a 1.00 MB 2,752 73
428,116 428,116 000000000000000001639047af4b593bc64a312cb139a2126be32a200fb23a6b 0.57 MB 997 42
428,115 428,115 000000000000000001dbcbcfcdf6f8732d90d7057a879bc95ff510f91d1a7985 1.00 MB 2,454 51
428,114 428,114 0000000000000000011ba9ca23bbe4c2dfc337185ca323f84caef41b41287e1f 1.00 MB 1,737 87
428,113 428,113 0000000000000000043f1814664284396cf8880acabe188894fbeffb88c170e6 0.34 MB 872 61
428,112 428,112 000000000000000000ad652ce3ededc157e44aa739464482b4e7228299e66c2d 0.83 MB 1,462 40
428,111 428,111 00000000000000000333bf366de30e54cfc9d5b1a8b4e48af3feadafb4bb6daa 1.00 MB 1,360 25
428,110 428,110 000000000000000000ae73558a329186d8521400c181b1d4eaf29f39c316bfc0 1.00 MB 2,354 61
428,109 428,109 000000000000000002538a8323babf7f3e71aaa679a19344182d5b86dae0bb46 0.75 MB 2,011 70
428,108 428,108 000000000000000000621ee6499588090f74918fee5eff0717e571e60c1731ce 1.00 MB 2,697 65
428,107 428,107 000000000000000002ee4cdf9388832263306808c3f5b580e045c8d317f694be 1.00 MB 1,614 52
428,106 428,106 000000000000000004cd40f7917120cc637bdae4ad3343d004bf6340eeb75ac2 1.00 MB 2,506 64
Previous 10 blocks ↓
Total Size: 699.32 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,159.02 GB sent, 205.84 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.