Memory Pool Memory Pool Refreshing

41,255 transactions
35.42 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,410 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,622 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,409 (375,786 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
500,623 500,623 00000000000000000025e003568fe86e175737953fbf70d15ca314fb7817664f 1.04 MB 2,277 733
500,622 500,622 0000000000000000005baa4849dabaf469b31617c8a2df0c03f376f8cd038251 1.03 MB 2,731 1,026
500,621 500,621 0000000000000000000272a98fed80b7c55f006d32e1ff0f93325c0e52730c03 1.14 MB 1,574 661
500,620 500,620 0000000000000000008a8f3a33817966c16e40622d518de08a12d0087cdc0349 1.04 MB 2,336 842
500,619 500,619 0000000000000000005254ac8e086f63112b1c67b5764ace084af678fba70cc7 1.04 MB 1,704 659
500,618 500,618 00000000000000000025d99037c510d0c3ab2cb64ad7af24e2e2f11b086dd96d 1.04 MB 2,343 833
500,617 500,617 0000000000000000008295a8d1f916074ed085a588d7915670ff3b73c01382c0 1.07 MB 2,452 713
500,616 500,616 00000000000000000011cde600c404e6bf37b99bddda9001ccc426a5ba97540d 1.04 MB 2,956 1,075
500,615 500,615 00000000000000000050aa5a58f171fe2585c8824a391c2e2663ec95bd6cfad0 1.12 MB 2,504 895
500,614 500,614 000000000000000000488d2f639d36984bea77f4e87492781ed0a43e1c6eab52 1.06 MB 2,686 1,082
500,613 500,613 0000000000000000001d79ef151d2d3bf9b27c89e40189c0a10fad9a19e1b17a 1.06 MB 2,536 1,126
500,612 500,612 0000000000000000007e7d9b339e7761c01b08b46d104d1863daf13adbd03643 1.04 MB 2,676 1,108
500,611 500,611 000000000000000000746e5b86eb56f9e6811df80cf6c5b536164181bdb67e5a 1.02 MB 2,530 539
500,610 500,610 0000000000000000001711c85a9cfd40d335bfbf587458def69a51db6d5c0602 1.01 MB 3,816 539
500,609 500,609 0000000000000000002d03b0f3c4cebceae0d9583258b9b5ceadfb5ec428df78 1.05 MB 2,671 1,010
500,608 500,608 00000000000000000033655aa38129e96278eed40cb6e82f614371a703660320 1.06 MB 3,845 465
500,607 500,607 0000000000000000000e046798dd9a0b0a6bdc50b4ea18206d068c1f23bc390b 1.01 MB 3,857 605
500,606 500,606 00000000000000000052749e91c9e3747e40e5f48eb405ecfb0f25ce7f2025e4 1.05 MB 3,158 810
500,605 500,605 00000000000000000022999f3faee118f4a705fb310efa2c5c9956d1c5f8abde 1.01 MB 3,380 610
500,604 500,604 0000000000000000006e60050744232e027b96b784e3f61c090eb921151a51c4 1.00 MB 2,459 468
500,603 500,603 000000000000000000659489850c9b9921efdac3584bf5c7854b09ceb59fb9ff 1.06 MB 2,291 938
Previous 10 blocks ↓
Total Size: 711.23 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: 792.01 GB sent, 19.95 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.