Memory Pool Memory Pool Refreshing

38,842 transactions
24.44 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,523 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,916 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,522 (140,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,953 729,953 00000000000000000008035a7d1fbcc4167373142d74c9f2ba25a0c261922e85 1.11 MB 971 3
729,952 729,952 00000000000000000006fa6061c7ab6fdde05c9c6748db6550941915e4689743 1.51 MB 2,549 11
729,951 729,951 000000000000000000084bdd5a9cc328e4e6f2ded20de630257c6ea6ae6f1ad8 1.63 MB 2,156 17
729,950 729,950 000000000000000000006c6a4f2cc2b2a860b3853813dd4d75de366f7258168a 1.53 MB 2,808 16
729,949 729,949 00000000000000000007627de4d6be96c10abc829ec56b41e5c851c736a140ff 1.61 MB 1,176 4
729,948 729,948 00000000000000000001b685830609439dccc5ab08883fb10d2f8e1622e86ed1 1.52 MB 2,582 16
729,947 729,947 00000000000000000007f95091a032567f8456ce28cedffc5b5a4e264c32827e 1.47 MB 3,234 22
729,946 729,946 00000000000000000008c0602757201ac7f6d46a432d81202d2079f17ad0c393 0.61 MB 573 8
729,945 729,945 00000000000000000003572a93ad111759bfbcda6bfab46989dbe266f0c48c35 1.52 MB 1,519 9
729,944 729,944 00000000000000000004d3deed9bba90de2c509514e7f8b81897228c00b93a40 1.40 MB 1,050 8
729,943 729,943 00000000000000000004ce37cf7b55988ba311116cbee753fcb5f87fcd6c9323 1.40 MB 1,301 3
729,942 729,942 00000000000000000004612efa3f868a24648aa56aac6f03c60c44e9b3faa1e5 1.55 MB 1,316 8
729,941 729,941 00000000000000000005d9671cdd67c0a6be03967172d5bc3ba0ba87588e7a9e 1.52 MB 2,670 16
729,940 729,940 000000000000000000074c9aac1bb6efc53330b833059fcb1cf562e18d8827ae 1.52 MB 2,616 25
729,939 729,939 000000000000000000078c9dae698d934e95d9ff67f85f8154a224398f733c5a 0.77 MB 1,011 11
729,938 729,938 0000000000000000000850aa45843624cebedd7b71bcb15c39d498b6366d633a 1.08 MB 424 2
729,937 729,937 000000000000000000061b666f9b9f4d1c97d51532e88b5d1a8601488e60878c 1.31 MB 1,698 13
729,936 729,936 000000000000000000060fb425a01f7ecb534685ca9b92bc8b2b130829c6b65d 0.46 MB 591 13
729,935 729,935 00000000000000000004dabab5e3377f594ec8e9bcd2ae81b70d7646ba757546 0.74 MB 894 13
729,934 729,934 00000000000000000006a59a85f3ac839c2a620ad87a735dfbf6ca700e6ce6af 0.79 MB 869 12
729,933 729,933 0000000000000000000446b984fe744861fb2c6893a73e8bd25fe8ac09aafae1 0.24 MB 403 12
Previous 10 blocks ↓
Total Size: 700.43 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: 2,326.51 GB sent, 213.48 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.