Memory Pool Memory Pool Refreshing

84,614 transactions
34.06 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,152 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (356,377 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,627 515,627 0000000000000000001841aca6176acfa7c528123d8f27431d34133f5b4211e7 1.19 MB 2,323 42
515,626 515,626 00000000000000000040a50a68251594e54b74f30d4630c77bdbb93c20f0fab9 0.43 MB 792 32
515,625 515,625 0000000000000000000a559057a900b230d8ff548a47614922edcbd0f871f3ec 0.11 MB 211 41
515,624 515,624 000000000000000000155720ac9c425fc94b9c6343e2da0a4bb43dbb735544e0 0.76 MB 1,564 36
515,623 515,623 000000000000000000511b61bd9d83e66eb655f18f8e41c128dda87981ad1af9 0.04 MB 126 28
515,622 515,622 0000000000000000001327651319d2484a5144edeecdd7f4c844ce5c70f41e75 0.87 MB 1,462 39
515,621 515,621 0000000000000000001feb9367e3e59736cdf2deefd96bbcc28148e1f3c90344 0.57 MB 1,095 28
515,620 515,620 00000000000000000012289334da3f57fe66475d09b9f2e13c886e345443a6b2 1.14 MB 2,466 35
515,619 515,619 00000000000000000032e79c92f5873602d728ad2aff367d606e5e3ab9038df1 0.95 MB 1,951 33
515,618 515,618 00000000000000000022935d196bd847c418e18fe1b57695b10ec5b0fe6946a0 0.54 MB 1,241 35
515,617 515,617 0000000000000000003a6e5f4e5228805db24f89305006a4151db9c60bc1bc89 0.09 MB 136 40
515,616 515,616 00000000000000000039761714a57647e9cd7304539d2e5866894df0f0d63aff 0.08 MB 128 15
515,615 515,615 00000000000000000009bbbbfea38e2878756b30522142767edc7fc7b26a6f82 0.08 MB 181 57
515,614 515,614 000000000000000000255efcfb2f4b79510187b87ba30a31a2cd455a5fb4f51d 0.40 MB 476 10
515,613 515,613 0000000000000000001786d7d2ed208b470e1308d76771820da899b66cbca28b 1.14 MB 2,786 41
515,612 515,612 0000000000000000000597ab724a4aa9be432fb565d6e805c23b2222ec91eee3 1.10 MB 1,820 17
515,611 515,611 000000000000000000505e155b82a5bfd85119cb3c914be9c6787fb730336aab 1.17 MB 2,069 55
515,610 515,610 0000000000000000003b291904415f4b9256c534cee1657a4ae50b98d6b4fcd5 0.50 MB 1,111 35
515,609 515,609 000000000000000000462c570779132012a5d3dba5f1a56b3a1810dee196b651 0.37 MB 756 26
515,608 515,608 00000000000000000050c3aaf52272733f5c707ea5ae393ce0aac43d27db83cd 0.33 MB 653 32
515,607 515,607 00000000000000000044b91eec02bcc963a189f16104c48ff67c171d0170a578 0.38 MB 781 28
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.97 GB sent, 232.80 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.