Memory Pool Memory Pool Refreshing

21,304 transactions
29.71 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
2 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
876,693 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,985 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,692 (332,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
544,580 544,580 00000000000000000009055ddfed7509e8e994bce43dfff5ccf8a17aa48f6410 0.50 MB 809 17
544,579 544,579 00000000000000000011b70a711d9db9ae408338adea7a20abe0c539b50cc936 0.07 MB 215 27
544,578 544,578 0000000000000000000523c46dd1c8a4af57463cde6caf24284321fd8c40e113 0.83 MB 1,033 8
544,577 544,577 00000000000000000013a5dfc676e71e1488e7db99a6332a4c27ca7dc98678dc 1.16 MB 2,448 13
544,576 544,576 0000000000000000000d1a751328cd0c2b301cf2020ed9eaa2ac22b30c276741 1.28 MB 2,581 46
544,575 544,575 00000000000000000001764a53888dee77e32872917e510c67ed96138b37d0c2 0.00 MB 2 16
544,574 544,574 00000000000000000003deee85ad3cf0019ef7538be968429187a464d57f886d 1.28 MB 1,989 21
544,573 544,573 00000000000000000010a849333e0ad8da4d7380462504cfb81298e92d0ec460 1.17 MB 2,595 36
544,572 544,572 000000000000000000126791ed7ae8dc096fa70fc29802f44901c2cc04f11381 1.29 MB 2,525 30
544,571 544,571 0000000000000000000b0f4bcf4822468414f789a2e140cf2553c2f0d82ef88c 1.13 MB 2,507 10
544,570 544,570 00000000000000000017c5d454e704bf5c6709bf4171925c590ac1f3ed56da08 1.26 MB 3,019 45
544,569 544,569 000000000000000000053124ca4bbbde33fd7490ed3e3a1193a7c9b6f54067a4 0.35 MB 795 19
544,568 544,568 0000000000000000002011616a0a778a39256699374077763624d200683f2093 0.02 MB 46 20
544,567 544,567 00000000000000000010158781ca01b5b03ce3252cad3a403d2a7b08609f6adf 0.45 MB 627 6
544,566 544,566 000000000000000000157941f650f424fa7487f4662992ff94006aeb26ddb87a 1.19 MB 2,559 25
544,565 544,565 000000000000000000116649d339fb820a4c829c8b6e41dcff8d5d3a9f427c77 0.61 MB 857 12
544,564 544,564 0000000000000000000e290a6f59bc9e4543bee5c2bf8ab55dc8f884e7b04cf2 1.18 MB 2,252 22
544,563 544,563 0000000000000000000d22c4ca825ebdfa675b1b830ae337a30c5c542682f07d 0.61 MB 1,067 21
544,562 544,562 0000000000000000000baf5240d678ca97cfe45f1aadd88c5cb32d5526cb32b3 0.89 MB 1,530 16
544,561 544,561 00000000000000000001e36e7e6d7796ae6674eca53909a914cbcdb48834f47c 1.11 MB 1,496 22
544,560 544,560 00000000000000000011388651e56ee80135b7aedd78d4d4a15e10e61b1afbf3 1.28 MB 1,578 8
Previous 10 blocks ↓
Total Size: 711.76 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: 945.16 GB sent, 22.66 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.