Memory Pool Memory Pool Refreshing

58,238 transactions
21.93 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,890 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,401 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,889 (55,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
815,901 815,901 00000000000000000001ae50e9a168dab5cc9f105ba2691ca158975a748ec19e 1.59 MB 3,936 78
815,900 815,900 00000000000000000000d4b06e13bfb6d535af86a040d6d86234031b9bb985e3 1.69 MB 4,045 87
815,899 815,899 00000000000000000003bb01b2c3a8471760075b6562bbd6f3403658d3b1006c 1.66 MB 4,065 95
815,898 815,898 0000000000000000000337ddcfa15ed47efee7c8c90c064c3ab532c97ddbf542 1.63 MB 3,448 105
815,897 815,897 0000000000000000000350b496b6b3c07fc673dbbc7a7e3879b25953b8e60bfb 1.50 MB 3,596 85
815,896 815,896 0000000000000000000409a3236c3c45539de70983a5534c5a6206e542cdd0f8 1.57 MB 3,890 94
815,895 815,895 000000000000000000029e0d94394357762fffa14c4a0cf97f7ac402e0ef0b6e 1.53 MB 3,810 113
815,894 815,894 00000000000000000002664ceac236f48aaebd7056b19ecca9a45d4acc618ac8 1.50 MB 3,388 119
815,893 815,893 00000000000000000000861f9fb4e2f382c55596825d94ff584702dd26d83000 1.70 MB 4,466 101
815,892 815,892 0000000000000000000365ffa8fab3b6e316af8620e3215f3bb59e54991d0266 1.61 MB 3,826 98
815,891 815,891 00000000000000000001a9288ef75a04adaab35e6006e81dfae56eae3d3ea085 1.45 MB 2,743 90
815,890 815,890 000000000000000000006d9ba8b6ce7ae7479047afd7d680a812f3a0b4ab149a 1.62 MB 3,927 88
815,889 815,889 0000000000000000000007a9c8729cd08861a34faf497166a5466285ce2b203a 1.64 MB 4,015 99
815,888 815,888 000000000000000000001fb191980886ef138ea521683a1f4681d3f28f779650 1.66 MB 3,794 90
815,887 815,887 00000000000000000004693de42a1a217362c9b238a929f1ab7f41a818cf86b7 1.69 MB 3,711 94
815,886 815,886 00000000000000000001a663d6bb9fac0b4c54bebeb14f020c44cc1837ed5b57 1.69 MB 4,373 102
815,885 815,885 000000000000000000041e70fe8df9d08bb4c0a9e3880e1e08a2f72b0ca89731 1.64 MB 3,907 106
815,884 815,884 0000000000000000000469fe49bed70b87aee538d8b5c0272033f652405c40e7 1.69 MB 4,171 103
815,883 815,883 000000000000000000036153b06be69f17b57ddcf18766ab1f24a8f738b0bcb0 1.54 MB 3,626 121
815,882 815,882 00000000000000000001e4c42f947843b70672ad65867e7d11e120872d499f5b 1.58 MB 3,880 118
815,881 815,881 000000000000000000002ea2808bc01b1e46e7ae4795c052b0571a0c83d12165 1.56 MB 3,717 86
Previous 10 blocks ↓
Total Size: 703.00 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: 2,580.12 GB sent, 231.46 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.