Memory Pool Memory Pool Refreshing

64,375 transactions
28.85 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,252 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,678 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,251 (17,567 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,684 854,684 000000000000000000031779e209f3bd0638a174c3b0d78cf9a862cb2126b2b0 1.38 MB 2,517 7
854,683 854,683 0000000000000000000274f5468d176b34226d63ac9621b7072365bc82dd11a5 1.83 MB 4,465 5
854,682 854,682 00000000000000000000dc362023b92e07747157415eb6474c71706c2b4bcc42 1.71 MB 3,524 5
854,681 854,681 000000000000000000009addfc4ac1abb03be1e3878ec21ab70e0329cdfca96e 1.62 MB 3,678 10
854,680 854,680 0000000000000000000305e369146cfe8d52b2370490c9042c05f481d24c6ea4 1.64 MB 6,514 3
854,679 854,679 000000000000000000007f4651494eb886c374f8f3a98076616001823a4f07d1 1.68 MB 3,452 6
854,678 854,678 000000000000000000022db41e12c39f16f5490f971cfbfee9e16d703cb33278 1.64 MB 3,937 8
854,677 854,677 0000000000000000000339abeabf156d653c3935e5dfd31f4d18f31b39b5670c 1.55 MB 3,615 12
854,676 854,676 000000000000000000016219fd8cc10e441275fda07752e8f0c2ebe9ee33eb86 1.56 MB 5,890 3
854,675 854,675 000000000000000000006dafcd45f1b38c2e2d743dcfd2d7691c61f942f78da6 1.52 MB 4,642 6
854,674 854,674 000000000000000000030fdd3c2c95d6c8c260d378ee7f86aac44f428d63bf06 1.59 MB 5,172 7
854,673 854,673 000000000000000000031359caeee7f4db2f2fb1fb7876e0b760d0255d8d8322 1.72 MB 4,070 5
854,672 854,672 000000000000000000031812829757a000a1056f688ea10c561aa44115518f07 1.42 MB 2,400 7
854,671 854,671 00000000000000000002de868a2d39935f62ea30b3738cb9b397e54ad0c305ef 1.72 MB 2,869 16
854,670 854,670 000000000000000000036083542a0804ce0058ff53a99d2dfe769fb6fcf63032 1.64 MB 7,128 4
854,669 854,669 000000000000000000013fbcd85d7788f3419182cf81c27eee33b11686cf598e 1.67 MB 5,948 5
854,668 854,668 0000000000000000000055df5cb0bfab4703215aad3b45da742c9862b6ce241f 1.53 MB 4,182 6
854,667 854,667 00000000000000000000850168d549c73edbb1dd6d2cded3afc62e5c787e83d2 1.58 MB 4,518 7
854,666 854,666 00000000000000000002c4afe9cec73ac95bdcde7601c69bbec81076a12bc309 1.67 MB 4,658 6
854,665 854,665 00000000000000000002636ab48b71abc73893c1dc1fabe38513b9c03ed7b227 2.06 MB 1,638 3
854,664 854,664 000000000000000000017f4780649b82a5eec655e78c4d85f79bb1636dafe3b2 1.61 MB 4,482 6
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.66 GB sent, 235.83 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.