Memory Pool Memory Pool Refreshing

62,766 transactions
28.17 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
869,364 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,238 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,363 (445,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
423,506 423,506 000000000000000002e54fb4f181528d12d95c46c473d1921bcb2ba787c2cbea 1.00 MB 2,694 80
423,505 423,505 00000000000000000373e3b838b8a97614d0cdce1bb6a63d7c71da9800f247fc 1.00 MB 2,066 52
423,504 423,504 0000000000000000030be3481845f95e085660fe3c1771eaa4f95682cf13a9df 1.00 MB 2,715 72
423,503 423,503 0000000000000000039a1d9ac22aaed9cdaf4575fbce059b51000e713a61f5df 1.00 MB 2,921 97
423,502 423,502 000000000000000000cba62252fb336c620a9bedf1a21d3a44d559b957b2ac45 1.00 MB 379 11
423,501 423,501 00000000000000000256981427151dbebb07f6c146343115f691c5e6d223b9f1 1.00 MB 2,164 53
423,500 423,500 0000000000000000030212569e9f3c52d64621b357affee36458d97ff5ceae67 1.00 MB 2,267 67
423,499 423,499 0000000000000000040cb712ef77c0f524c39e317049664f4148645d9ef0105c 0.99 MB 2,058 40
423,498 423,498 0000000000000000046bc3c1d0ff06388929392ef76923dd41d833a9ddef02a5 1.00 MB 2,976 78
423,497 423,497 00000000000000000355d55cc5aeb62d2412da06506ef78cde630d379c260a86 1.00 MB 2,640 92
423,496 423,496 000000000000000001c4f7e47efa3fdc367c1ddadf56f4ca6e56fa17f94afebe 1.00 MB 2,687 71
423,495 423,495 000000000000000004f62cb4a25c420807526434909606ae842315c4b46de2ad 0.99 MB 2,613 68
423,494 423,494 000000000000000003527460e749ddd26031dee550e1f80d1347579f1b99fce5 0.60 MB 1,158 52
423,493 423,493 000000000000000003fa9b8be9bed540c42a2f8eaef1ced6a200da5178e29f3c 0.58 MB 1,162 48
423,492 423,492 000000000000000003ca809153aa0043b8eb6f5f60f6975f3eb6be4776ce4d2d 0.09 MB 70 32
423,491 423,491 000000000000000001cafa78cb02c56e858b61b0cc67f4c47d549ddda13fd1d6 0.84 MB 1,389 46
423,490 423,490 0000000000000000013b53619621de39eb3b5b9e951aa10afdb175cd46100401 1.00 MB 2,408 64
423,489 423,489 000000000000000001c4e6bde75db5baaab0474c28ee26f8d9e50a3cb831f5d9 1.00 MB 541 14
423,488 423,488 0000000000000000041064fb7baf9612677db0a51ac6e470883d63739366dd52 0.38 MB 797 54
423,487 423,487 000000000000000002cabd434d1c0cd1f4c0b7825ba121911cab538edb78aa2e 0.27 MB 665 59
423,486 423,486 00000000000000000232cc997fec7da56409e362148487630c3a8c9020930a97 0.15 MB 187 58
Previous 10 blocks ↓
Total Size: 698.27 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: 2,071.91 GB sent, 199.37 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.