Memory Pool Memory Pool Refreshing

54,165 transactions
31.86 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 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
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
876,318 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,746 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,317 (187,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
688,748 688,748 000000000000000000034051ade4f7b98f866da764a114a9fe3f90be57de5005 1.74 MB 569 5
688,747 688,747 00000000000000000003e486644079f545b43cff4b18a324d44a233c43562e9c 1.42 MB 2,354 50
688,746 688,746 0000000000000000000069135338ad9591bc8e21927d2442e564b326d9bba769 1.38 MB 647 34
688,745 688,745 0000000000000000000b12d16794731abc6bfa35309e0cc3083b21b44a75ec21 1.84 MB 249 6
688,744 688,744 0000000000000000000d2e0446d989e456e5fcac4fedfa24684ce15e5a15910b 1.59 MB 2,238 29
688,743 688,743 000000000000000000075a40e738d0a62341a8c9eafd4d4a384f7a22da94aaa2 1.56 MB 3,402 4
688,742 688,742 000000000000000000077dbfe99c7ec52aba17809df74f32989103179a433fd7 1.21 MB 611 15
688,741 688,741 000000000000000000032b8713fee957d222c1943a6821662f78a127539ca0b8 1.29 MB 1,776 25
688,740 688,740 00000000000000000005b35916f087d89ecdb79c2fa8291abafef76f20a630dc 1.40 MB 2,270 53
688,739 688,739 00000000000000000007d82673b2b4f90c73431eb8fb3c23f1ea00a10477d03b 1.38 MB 2,326 43
688,738 688,738 000000000000000000064e31d203ef245538663621afe928b5d9bdaa4aab5c62 1.34 MB 1,877 24
688,737 688,737 00000000000000000002bbd92a1851b37db5a2b6739f3c04eaf8e1a1d8f4f45b 1.35 MB 1,956 17
688,736 688,736 00000000000000000002d26373799784e33f46e726e77b27c8eecc54acc326f6 1.49 MB 1,708 43
688,735 688,735 00000000000000000007f3e0f1cf9fc2b05835df5edb0bf1b84ed5903c2f15eb 0.00 MB 1 0
688,734 688,734 0000000000000000000acd70ae5ec3b315259671ce8d31fdd06cc1d1bb93e410 1.10 MB 868 59
688,733 688,733 0000000000000000000693da56202e16cb24ca9f2e827738e000a56a47fa2a37 1.31 MB 1,768 17
688,732 688,732 0000000000000000000dc72c113553cebb627ed795b025ff66959029b8efb92e 1.58 MB 1,313 22
688,731 688,731 00000000000000000002214dd319862e8fcd6786ae0f79d3a118e1c2037f5d8d 1.34 MB 2,553 47
688,730 688,730 00000000000000000007bce14c27922975e8f768b1821489a05647a7e318843c 1.46 MB 2,014 59
688,729 688,729 000000000000000000059b9d48d748a7216c0da3879cbfdc7bf45619bd9d92b1 1.36 MB 3,233 82
688,728 688,728 0000000000000000000a6466466f2f3bfc92ec9028107c95a17640ff22d2cce8 1.60 MB 1,917 20
Previous 10 blocks ↓
Total Size: 711.06 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: 760.23 GB sent, 18.91 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.