Memory Pool Memory Pool Refreshing

57,955 transactions
33.29 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,448 00000000000000000002c4e40000000000000000000000000000000000000000 Now! 1.00 vMB 4,249 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,447 (455,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
414,447 414,447 0000000000000000000925937af4992e1a7634ffb59838eb2b5c1596c47983f6 1.00 MB 2,403 49
414,446 414,446 0000000000000000042c18a09c7e301fe11d0c2c7ecc7638726685bc2bad915a 1.00 MB 2,408 80
414,445 414,445 000000000000000003375d01c1880f89767323f5f7ee5eb634edd3917a8fe831 1.00 MB 1,843 44
414,444 414,444 000000000000000003ef8dac86bac97dab7166cf25ec6b8ec38d797dabe49461 1.00 MB 2,530 53
414,443 414,443 0000000000000000047ffa8fba0e217d1b6cdb9d09720e93b95a78597cca5660 1.00 MB 2,914 64
414,442 414,442 000000000000000003b6f61498ee342721afc5c02687fdc139019a74ba1647ee 1.00 MB 2,979 90
414,441 414,441 000000000000000000ec4ab57c9b2c2cc0a74aa84d6bda72dec82d1938422e1d 0.99 MB 991 18
414,440 414,440 0000000000000000055bf5746fc65aadb0cef621d41ac0932dbba0600dcd0d36 0.50 MB 814 38
414,439 414,439 00000000000000000330dc77a537c870eff520dbcd04075f4de06738022b1eb0 0.98 MB 332 16
414,438 414,438 000000000000000004c21be829814043d60a2fbf2c2014b2fbfaf5dc531c064b 0.36 MB 637 43
414,437 414,437 000000000000000004f231310773b56d90a52900bf8a21eba32406410bbf845b 0.37 MB 791 53
414,436 414,436 000000000000000003333fe6646f520b987dcb57b8bb352396bd70a0b3a45b1e 0.88 MB 1,319 49
414,435 414,435 000000000000000004c4939438c5afc732030e909b1db12bb30b83cf51c7626c 0.26 MB 432 38
414,434 414,434 000000000000000003a42f682ac25fdc671103082fed74676285f468faf811c5 0.56 MB 962 47
414,433 414,433 0000000000000000006370c814355e1c968fd22ae5c175d78884254c13b878eb 0.84 MB 497 15
414,432 414,432 000000000000000003519ade0f029cb6fe728fc03dc1df46247d1ce0c853fe37 1.00 MB 2,352 52
414,431 414,431 000000000000000004a56292ecc42c568f5355c926d04850f5255bf1e08a5979 0.51 MB 731 32
414,430 414,430 0000000000000000050ffb78a08bc54f39487b83f020a6a931a087ec873d5af7 1.00 MB 1,934 40
414,429 414,429 0000000000000000016bf19ec8bcaf14f6add0ac72cbb2942bfcf7a5a96ffaf3 1.00 MB 2,677 88
414,428 414,428 000000000000000001037fca0b9c75ecbc70a96eb01cce4021b6471738997d33 0.07 MB 90 46
414,427 414,427 0000000000000000035dbb1bfdca75e510f558f34a1f91f7fe341b55f4822861 1.00 MB 509 15
Previous 10 blocks ↓
Total Size: 698.43 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: 2,085.49 GB sent, 200.32 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.