Memory Pool Memory Pool Refreshing

79,019 transactions
30.66 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,481 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,532 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,480 (177,539 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
694,941 694,941 000000000000000000108ebf6210a70956f78881b56d167433e152dedc8b91f3 1.29 MB 2,047 10
694,940 694,940 0000000000000000001247ad5f4312e3c492e5cd10c5fe759020b2941b9c55ab 1.58 MB 961 5
694,939 694,939 0000000000000000000e1ed8c4104cc2694d2ab8e9e1a1eaf1b91dabeb238ac2 1.82 MB 360 2
694,938 694,938 0000000000000000000ed3b9838a25688ed4c4db84b345b1d0eb0bf4a426dc1a 1.77 MB 916 3
694,937 694,937 00000000000000000003831a91e690d992f4eabf5fc9635e6d49ddc67f2df059 1.64 MB 2,043 8
694,936 694,936 00000000000000000004d561c8d5331f7ebdeb518610cd1cc84a28c4cefae524 1.78 MB 565 3
694,935 694,935 000000000000000000106f3fde080bdda9437287d8db47d151ab75a19855f22f 1.73 MB 1,098 4
694,934 694,934 000000000000000000093b2aa716c2634e6f3c8887e9eeaa1e0c0ec5208f3673 1.41 MB 2,880 18
694,933 694,933 00000000000000000008511ed3f1b80b2dac32609bea1034f0c7fa4c1401ed3a 1.71 MB 1,522 5
694,932 694,932 0000000000000000000254563b372d6a8e3bd27a9ceb00df7f79db5d4ea2dfc1 1.77 MB 1,769 15
694,931 694,931 0000000000000000000f86c8043c26135a10e8ece4744f4e70042000c28d0e7a 1.60 MB 2,535 8
694,930 694,930 000000000000000000021463861a840755bdc240d4ff3fb8c26abc3ec33ad674 1.65 MB 2,503 9
694,929 694,929 00000000000000000004d5a4a0e817714399af5afee4d6ce8d7c4888cb91af8a 1.61 MB 2,635 10
694,928 694,928 0000000000000000000d91c29fa2d4f770cf05764ef5f59166112df5cf6c7c91 1.81 MB 250 24
694,927 694,927 0000000000000000000cf852b2ad68971bd94be8ed82c29c07d36d5de34bbcc3 1.75 MB 583 30
694,926 694,926 0000000000000000000ce7ac125ad88017256561625fbb7d10efcd6a7fbb1e38 0.43 MB 768 11
694,925 694,925 00000000000000000010e27e57bb4400272d205052039fb38343ee1550994b69 0.81 MB 1,354 9
694,924 694,924 0000000000000000001326f3101da37b37ea81e0eb1a71af3b7bd790fca59956 0.82 MB 1,726 10
694,923 694,923 000000000000000000000d2c44687fe7ab3ba072ffe5b6a475737a86af0567a7 1.41 MB 992 4
694,922 694,922 00000000000000000008ef970a5afa72d6d29badfb1adc5a4873d993688efce5 1.20 MB 999 6
694,921 694,921 0000000000000000001179b9ea5557e51ed277a6f0f1a2a82e84e19190577b2b 1.48 MB 1,809 7
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.56 GB sent, 238.50 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.