Memory Pool Memory Pool Refreshing

67,682 transactions
25.69 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,010 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,056 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,009 (16,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,561 854,561 0000000000000000000036ab7833aa33824af5243146a6d978cbfe4b4d3a8a56 1.72 MB 5,385 4
854,560 854,560 0000000000000000000237697b7cf5d03506fb5c2751e4180c68654b9de1811a 1.62 MB 4,563 6
854,559 854,559 000000000000000000023e0e12f9c25a14855bf3a03790bf6565a28a05efad5b 1.74 MB 4,992 3
854,558 854,558 0000000000000000000181fb615560af86b558509f1e4aea5de8297d0ac25fdc 1.68 MB 5,445 3
854,557 854,557 0000000000000000000204ce7a4219c26e5470b65cef6771ea7061a792d9377c 1.68 MB 6,949 3
854,556 854,556 00000000000000000002a1b652eb58e6796c98cfc10102daca085ceb4ccc4def 1.66 MB 4,643 6
854,555 854,555 000000000000000000000e3459c9383dd2372fd0e297e9fc34716fe616b1f729 1.63 MB 7,162 3
854,554 854,554 000000000000000000030c208d8411008ad485feb49fd45c0723781686c7f571 1.70 MB 5,745 4
854,553 854,553 000000000000000000004238e19b76b3b2a9c7ced626cd98565ece0dba14b818 1.62 MB 3,590 9
854,552 854,552 00000000000000000001360b0af9138eb1b3a68b86e8e9126e17d11f22e5e50d 1.71 MB 3,433 5
854,551 854,551 00000000000000000001dbe636af68406f44c2ce374d9e6f94cb7ddbea9464bd 1.60 MB 4,526 5
854,550 854,550 000000000000000000013093fc54b1e2b8ec433048b3d339e3cc0f374eed8732 1.50 MB 2,936 8
854,549 854,549 00000000000000000000de72cd17aa5d84965274716c6efdf2218460711aa2c2 1.62 MB 2,643 5
854,548 854,548 000000000000000000023538acabef68bc1221dd45b4cf3263c1668891b037e3 1.60 MB 3,052 8
854,547 854,547 000000000000000000028ffad3ff88d566429f28403c5d1ec63d6616641ca721 1.64 MB 3,687 6
854,546 854,546 00000000000000000002a27b7b9355215e7d44aff714f143f7645415ed53adb1 1.56 MB 3,602 13
854,545 854,545 0000000000000000000177dec5f4d18b96737f7a5f316fef691237000a20986c 1.74 MB 6,690 3
854,544 854,544 00000000000000000002625c1fc7c078c1fdf5d7b63801305be66eb5b2125e61 1.76 MB 4,376 6
854,543 854,543 00000000000000000000f5a8249300d33d81df93b9a8a00b896ecfbed70314fa 1.78 MB 4,101 4
854,542 854,542 00000000000000000000762f604477e28bf15e279d51373bf9e64b691603efb4 1.52 MB 4,983 5
854,541 854,541 00000000000000000000ead4851ee848e4a5f5177b3bace85aff8159120d8250 1.53 MB 2,981 4
Previous 10 blocks ↓
Total Size: 701.37 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: 2,406.30 GB sent, 220.04 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.