Memory Pool Memory Pool Refreshing

28,897 transactions
32.03 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 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
877,107 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,844 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,106 (215,550 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
661,556 661,556 0000000000000000000e931ab05b2b346b5c22fbe2bdeb6537921558065d48d4 1.37 MB 1,898 33
661,555 661,555 00000000000000000009798ee61d06293316a598624665a7e0b9b3ae302cb819 0.00 MB 1 0
661,554 661,554 0000000000000000000b0338113a1d7a3a821814243dc3bc49c228bc4f8d6cd3 1.23 MB 1,939 30
661,553 661,553 000000000000000000090b7f9f47ee768438e9c6bbc3c6078546df895b2ae927 1.22 MB 1,743 14
661,552 661,552 0000000000000000000102b7aef9cc375dfed53481514083d987a813b070682c 1.33 MB 1,680 26
661,551 661,551 00000000000000000004388b2d60470a8f4cba8251984a1fb165cc1450a5cda8 1.30 MB 1,250 47
661,550 661,550 0000000000000000000b14cee663272ffe592588110648c5522fe177d5aa47ef 1.11 MB 2,067 16
661,549 661,549 0000000000000000000244d6c46ae215d4e3c0384cb44c1c66cbce6e05b94693 1.38 MB 2,002 37
661,548 661,548 0000000000000000000a05320cb885628010264172e2f1b6002fe0d3bc1afdba 1.38 MB 1,359 20
661,547 661,547 00000000000000000003103ef9da3993633d2c0e8b6c6b9c3dad24433c0e18df 1.24 MB 2,252 29
661,546 661,546 00000000000000000008efd3413f95927028e611e54a23301a89917b36bfd606 1.17 MB 2,224 23
661,545 661,545 0000000000000000000aba415f4d46f35d75efcbdbfcce884539f08d6fc20af0 1.36 MB 2,474 49
661,544 661,544 0000000000000000000ba852440a65247541697d9905833c097a9c214a29441c 1.21 MB 2,148 21
661,543 661,543 00000000000000000002fa7e21409c4c7cc37460c0d63639f1c6f8b3d0c7e9cf 1.43 MB 2,760 65
661,542 661,542 0000000000000000000094bb77d879d0f1a225791de63ff2fdee067f0ab5f673 1.12 MB 2,398 29
661,541 661,541 0000000000000000000d6d950759b67f8d5a273389e71a49073c54f6acbbf763 1.22 MB 2,779 24
661,540 661,540 0000000000000000000e41aa3336d14b82415990f99aab75996dcb4add6f2bea 1.48 MB 1,931 28
661,539 661,539 000000000000000000023f9d5f3069d3e80170aabd0db8e8420bfdc65f4f592e 1.17 MB 3,211 28
661,538 661,538 000000000000000000066d109ecf7b90b6bac69eb68f627e3e1084149fa2f6a8 1.35 MB 2,786 61
661,537 661,537 0000000000000000000ac71be779c96a02ccbbb16965aad99d40db9a7b49ba72 1.39 MB 2,336 71
661,536 661,536 000000000000000000078384524a9b0c9249cb403618ac812d23605003821ccd 1.34 MB 2,633 55
Previous 10 blocks ↓
Total Size: 712.57 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: 1,050.77 GB sent, 26.89 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.