Memory Pool Memory Pool Refreshing

45,704 transactions
29.57 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,376 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,087 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,375 (29,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,900 838,900 0000000000000000000302c6ad4ca5653e7e558668466315f25bf26695682024 1.73 MB 3,714 167
838,899 838,899 0000000000000000000269f3dd78535d45dd858ec4d4633bcc9efa4e6c6e448d 1.69 MB 3,218 170
838,898 838,898 00000000000000000000cf6bb153df21ce3ccae6362131fc8b75be639e230c4c 1.67 MB 3,349 79
838,897 838,897 00000000000000000003255e96d188a721203cbdf7685ab2430c526893fc66ca 1.65 MB 2,916 107
838,896 838,896 000000000000000000015896e5f75849029357203dc6720659b0ca5ce9cdcf7f 1.66 MB 3,538 93
838,895 838,895 00000000000000000002b8386290fb862947822a4907e719293d984e418fdb1a 1.67 MB 3,444 107
838,894 838,894 00000000000000000002c278299e7d9a95de1a3e2bdb8e7545aa27721ad2a0ec 1.59 MB 3,262 143
838,893 838,893 00000000000000000001b277b77bf1ddaa996e3a8e4b70ab6ddd5ad19279c726 1.68 MB 3,042 136
838,892 838,892 00000000000000000000b1b1f92b9a66f78b5b804a6f83cf0178c44a263a02bf 1.65 MB 3,770 119
838,891 838,891 000000000000000000022e0e4688f614e65e71758977a4ca1c539de77eb450ec 1.70 MB 2,637 172
838,890 838,890 00000000000000000002fd5d39884412f0446bc517ef98c53e23d5b54832985a 1.57 MB 3,280 117
838,889 838,889 00000000000000000002c6445f756e0eb1c6022a50e78201468dd180d647eaa9 1.71 MB 3,303 139
838,888 838,888 0000000000000000000038cbd371231c4c0aafb9c8603f2a684125f3d635411e 1.80 MB 3,444 132
838,887 838,887 00000000000000000000057f8a11b249b7d174bf2bc5595a84ba20f9285decf6 1.84 MB 2,666 134
838,886 838,886 00000000000000000001a66adbcce19ffa90fb72f37115e43b407ea49b4a2dbf 1.58 MB 2,614 142
838,885 838,885 000000000000000000002e334d605c87463e3e063b733f1ab39b3ce33146e87c 1.47 MB 1,914 132
838,884 838,884 000000000000000000017b75f32705792f5bf1f350a536b114453d6a2c15056e 1.67 MB 2,555 199
838,883 838,883 000000000000000000004203bc66f562de86821b27ca038f4a3d342a12d55f6c 1.60 MB 3,481 181
838,882 838,882 000000000000000000026bb0108429f3bb9daf888c85ebe846b8af59d1ca7a9a 1.69 MB 3,591 170
838,881 838,881 000000000000000000016ee91a82962f879e6ed54080a67da5f28185c7edab7b 1.60 MB 3,096 149
838,880 838,880 000000000000000000027dd14f6e5e1fa530ea497eb31b0a9f481c3d7d26544b 1.61 MB 3,455 171
Previous 10 blocks ↓
Total Size: 696.30 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: 2,008.41 GB sent, 188.05 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.