Memory Pool Memory Pool Refreshing

59,752 transactions
30.95 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,837 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,363 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,836 (118,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
751,679 751,679 00000000000000000004f10bc044dfa1f058539b4f2145af2c77106595e9859b 1.57 MB 2,854 4
751,678 751,678 00000000000000000008891aac0254f5d02a329f9d891c387df14e050a02d9e8 1.43 MB 2,202 9
751,677 751,677 00000000000000000008ad0034f520f0b97ee50d8c05d67a090a0c9ac56cf085 1.28 MB 2,046 13
751,676 751,676 00000000000000000003d9289912e05965bed9e052483347d2d4fd015569af0b 0.96 MB 1,262 4
751,675 751,675 0000000000000000000315178ec543dabb6104acbdf79d0e05836f325889e05d 1.56 MB 3,125 11
751,674 751,674 0000000000000000000092eab4a153c08e6f4eeb64187bfcc498624d9f7e74bd 1.47 MB 1,756 4
751,673 751,673 000000000000000000004d71b912c29386b5b1c62a78c86bc3874acef556fc0c 1.55 MB 2,236 10
751,672 751,672 00000000000000000001d04a31725691bc7564abeb52c72690b114617a758454 0.67 MB 620 3
751,671 751,671 000000000000000000004a3326cf1511e7f1caf78b1dcc801a74710b9866302a 1.43 MB 2,160 4
751,670 751,670 000000000000000000067d20ea95814821acb445e886a0d23d9a84ca848a348a 1.71 MB 2,816 14
751,669 751,669 00000000000000000008cb100ad46089be5bff06d4117a566e5883674f4aabdf 0.33 MB 750 8
751,668 751,668 0000000000000000000737540e0b194c398f75a479008c4a42f215fb02c1ab3f 0.68 MB 1,253 6
751,667 751,667 00000000000000000009ecc35515078f383d8ec196e4bd3130ffd7265c7be3f0 0.55 MB 890 6
751,666 751,666 00000000000000000007281eaf2b50b77a0f18917b51945ab883bb10e3914c9f 0.85 MB 616 5
751,665 751,665 00000000000000000000a85dec1bd23c3ce7c1cc3769d843e791d3784da4f8f6 0.76 MB 649 6
751,664 751,664 000000000000000000049c8f16a61528ae9d7d45f619937f5ba564525b29eed3 0.83 MB 1,667 8
751,663 751,663 0000000000000000000611bdda3ecc3be7cd98ef18bc309a720563c1033ccb0e 1.10 MB 2,017 7
751,662 751,662 00000000000000000002f83536c146c94596f6717bb35f1a3628806c86b42255 0.07 MB 166 10
751,661 751,661 00000000000000000000537d9791586557fd6081e92ef1d4aa79b748990b6be4 0.86 MB 1,087 6
751,660 751,660 000000000000000000095d1d4b1d02141afcc0395ef85db26d9c5751c327cf0f 0.38 MB 478 7
751,659 751,659 0000000000000000000397fc6196c2e19ada50a3c54c26a182550ad73cdf9987 0.34 MB 727 9
Previous 10 blocks ↓
Total Size: 699.15 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,112.61 GB sent, 204.93 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.