Memory Pool Memory Pool Refreshing

39,311 transactions
26.41 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 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
5 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
876,246 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,755 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,245 (352,614 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
523,631 523,631 000000000000000000369f4b6256d634d69df035462b3d645cd419bc5ebd7fd3 0.19 MB 405 87
523,630 523,630 000000000000000000195d907eda46ffdd77b7902d24e70fec6f652d20dddc99 1.12 MB 2,347 33
523,629 523,629 00000000000000000006239beaa86a378595a2a16b282161b60df7703b4a42a7 0.34 MB 735 7
523,628 523,628 0000000000000000001098219ac789a06ec6576b927f0e02626c7cd7e0625d51 1.16 MB 2,471 56
523,627 523,627 000000000000000000212a600b8c1eb0b28434af5434ecfbeeb1169f2472bdee 0.65 MB 1,292 45
523,626 523,626 00000000000000000024801a60c93cc64af5accbd0ce56a38bd0300d6c0a4d2d 0.45 MB 807 24
523,625 523,625 0000000000000000003b134a2810f2aa82eb2e68de3af796fae2c6b8366fc753 0.89 MB 1,055 15
523,624 523,624 0000000000000000003f7fef21a38813a7873a392be9935960284ec7c4ab885f 0.18 MB 198 38
523,623 523,623 0000000000000000002db6edd00280cbeead289a5384757e19faa734e4fa3271 0.29 MB 338 21
523,622 523,622 00000000000000000024914669162f597e4dfe0dc427699d44e4553672e4c380 0.18 MB 173 20
523,621 523,621 0000000000000000003be2a78194c8ba9fc9bbd4a7d4be34540720388c263978 0.13 MB 144 14
523,620 523,620 00000000000000000036b7682dd925a2b8d86343eebe384c80caceaecec1c501 0.55 MB 1,143 39
523,619 523,619 0000000000000000000651b59fccf5d7549160a4425a21fb7b8b43e093f02783 0.29 MB 485 49
523,618 523,618 0000000000000000003a2b30f3d5cb7150597da6206aa1bb88de7234e407503f 0.18 MB 438 39
523,617 523,617 0000000000000000000f3ab7147167e3460529f5266aac4d46715fd805a90043 0.50 MB 817 24
523,616 523,616 000000000000000000129aa50bcec63512611d68445493b4c8810f64f1fb2e8a 1.00 MB 291 5
523,615 523,615 00000000000000000003ec4949e8fc2bbb102ecd60a54e9d5ce4d8c52d5b2641 1.05 MB 839 14
523,614 523,614 0000000000000000000fe683a679d4d3eec263bcdbfc17bfc99a40a7fafa3648 1.10 MB 1,510 18
523,613 523,613 0000000000000000003ba78d9dd7b178f4f98d97fbcf50b251d2ea5b231ff072 1.20 MB 1,957 9
523,612 523,612 00000000000000000014e18974f1bfd5c390f8fbc85edff0bad70cfe7a83d1ed 1.09 MB 2,555 43
523,611 523,611 0000000000000000001ea9cd7f997ec4be9c9f04f67474a0cbbbf876fb5c1d67 0.70 MB 874 24
Previous 10 blocks ↓
Total Size: 710.94 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: 756.34 GB sent, 17.92 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.