Memory Pool Memory Pool Refreshing

40,536 transactions
33.25 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 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
875,841 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,434 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,840 (136,265 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
739,575 739,575 000000000000000000070a2c835e8def664cc84a9f56842f3094f601b1808d9f 1.23 MB 1,663 13
739,574 739,574 00000000000000000004e955619ca8edd655630046c9fd34935698fc7fde2980 1.28 MB 1,854 4
739,573 739,573 00000000000000000006f1261c6a112baa32dde545c5f42c0e2b7ad8cd694e9f 1.61 MB 2,928 10
739,572 739,572 00000000000000000002c86bf35030059f3ec955c3edef465c89218a01120c64 1.51 MB 2,497 9
739,571 739,571 0000000000000000000043731e0d7045b434be994a69866cb945a2221eca3298 1.52 MB 2,999 7
739,570 739,570 00000000000000000006013b21be6e736b0dab5884e7f717c45c5e1902f328d8 1.55 MB 2,171 13
739,569 739,569 0000000000000000000116cda655839546b37d96b19ab857506d3c6a71eada12 1.60 MB 2,972 14
739,568 739,568 0000000000000000000634ce02c1b41c76b1b463d156d531c4842d9660445562 1.55 MB 3,714 10
739,567 739,567 000000000000000000011133fa2413904ec194e75bb9fee154c0cd20fd6ee5cb 1.35 MB 2,333 28
739,566 739,566 00000000000000000009297a568230826a6b6114abf58bce600bf4d044c34e7b 1.43 MB 2,091 8
739,565 739,565 000000000000000000037de14581bf537b9c9e1c5463410f60a66c1adda6efce 1.30 MB 2,329 16
739,564 739,564 00000000000000000003aab8d534acff8aa0a15abb1e96d14c11631802ae9de3 1.48 MB 1,977 14
739,563 739,563 0000000000000000000077b605a82857c1c1062e7e8c6069d19a6f5ae6209064 1.44 MB 1,713 2
739,562 739,562 0000000000000000000382011186f2ed5bcfe402bae977828ceb59d2663184cd 1.55 MB 2,691 10
739,561 739,561 0000000000000000000309567dac8fdb01b38269e7ebd27f1d72e848787ac3d0 1.51 MB 2,883 16
739,560 739,560 00000000000000000009640d4ef84a279d36b165ee211a338f083df1008c76ce 1.51 MB 2,718 11
739,559 739,559 000000000000000000091dbf2f42658e19121eeef476dd6ab8dcaeb53c456bde 1.37 MB 1,784 8
739,558 739,558 0000000000000000000295c7b7db43f89c37da612a26ba52587c5c542bc47038 1.49 MB 2,801 13
739,557 739,557 000000000000000000076b1cdc55c655e3cc137d9c215f169e99c9e32453e39b 1.20 MB 899 4
739,556 739,556 00000000000000000001ab2bb2a1e208b4c55ca0bed74f9bbc7796b78cd5f874 1.16 MB 710 4
739,555 739,555 000000000000000000060503230df002da91e9088822b25a2a34df1cd7bd18db 1.48 MB 2,557 11
Previous 10 blocks ↓
Total Size: 710.19 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: 639.96 GB sent, 13.38 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.