Memory Pool Memory Pool Refreshing

27,832 transactions
34.23 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
4 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,487 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,420 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,486 (262,837 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
613,649 613,649 0000000000000000000b817d58eb0bb3f51ee5280c0395b09c668af663602504 1.16 MB 2,120 12
613,648 613,648 00000000000000000005dc773d9db5c0a36960d8d66e7ded401f8b6a4b38ec9f 1.24 MB 2,153 18
613,647 613,647 000000000000000000005cad81b82a565bd7a65d8722d0f8d1325ee0395ec543 1.20 MB 2,530 9
613,646 613,646 00000000000000000003a00608b7c2b2ada85c9c38ca8b83387306241213e510 1.29 MB 2,929 19
613,645 613,645 00000000000000000003fa46aee427aa8d4871c60bbab795482c0832390f530e 1.31 MB 3,229 15
613,644 613,644 00000000000000000012b343504273398b914f537afe6f7a74a14efa87db56e7 1.30 MB 3,156 18
613,643 613,643 0000000000000000000a861dfea4f6a82bccc591466ebb364b087e30857bcc5f 0.71 MB 1,344 17
613,642 613,642 0000000000000000000160ab173363853dff9267a7ceb55fa3b4f10ec6aeb242 1.27 MB 2,393 17
613,641 613,641 0000000000000000000c25dc5578fa3de6977dc9597c65414c56d7227157a8e3 1.33 MB 2,625 5
613,640 613,640 0000000000000000000c9f22305fd14cbe72b23b2d9c247b5edd80ae16517caa 1.27 MB 2,753 27
613,639 613,639 000000000000000000072856196dc5b19d51ce6aaa118bd15b25c836f14dbf74 0.62 MB 1,095 13
613,638 613,638 0000000000000000000d0fbf411cda358d8dec1916d13ed271ed2f301b1a1ea6 0.31 MB 624 10
613,637 613,637 0000000000000000000acf2398952ebee852089fbc6e476a363c99f7d76ecf72 0.05 MB 149 11
613,636 613,636 000000000000000000064cf23d2bbceda041a5ee6a0b7041ac16c430365dabaf 0.49 MB 552 10
613,635 613,635 000000000000000000129beb1112a235d4ce1ac0f3565ad18c9d2219eeb2070a 0.08 MB 184 14
613,634 613,634 0000000000000000000e2c2255ede03dc17be34b9598d3a50d564128771226ba 0.28 MB 686 17
613,633 613,633 000000000000000000116835dc23d6788b4da987f354768decdc6d75a247f0b8 0.02 MB 63 12
613,632 613,632 0000000000000000000a6a4b3fc0c2ad45cb6170e5005f764fa314ee5c587fa7 0.51 MB 1,232 17
613,631 613,631 0000000000000000000848f2974ab58ec96933f64337f7267ce3834b94b5afee 0.19 MB 567 2
613,630 613,630 000000000000000000090c2e574fbc4f1648ff6d3eed30d3137625753ef75084 1.27 MB 2,939 7
613,629 613,629 000000000000000000038843864b483c3d7a8186ebd6b4fe134ce624887963f6 1.27 MB 2,653 21
Previous 10 blocks ↓
Total Size: 711.38 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 805.73 GB sent, 20.72 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.