Memory Pool Memory Pool Refreshing

50,186 transactions
27.21 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,584 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,152 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,583 (100,137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
771,446 771,446 00000000000000000003fe367cd01692b63ff0048a845f8910c4dc67e567b09c 1.59 MB 3,415 10
771,445 771,445 000000000000000000026a4b9ab6269773d3c6a8cf70fa50ed73328ba1df96be 1.51 MB 3,099 9
771,444 771,444 0000000000000000000288d1beabd0b011cb803b37b68504e692ae32eb5bf138 1.46 MB 2,718 8
771,443 771,443 00000000000000000002e0569e467154c34bc413eeccd6f11a609aa17715dbac 1.55 MB 3,074 27
771,442 771,442 000000000000000000067d6802442d80d01782792a98bc82645ce2bd6797a357 1.60 MB 3,661 6
771,441 771,441 00000000000000000003d2ab65e75b716de38d518ab7cc2af23079f2460aca1d 1.50 MB 3,358 27
771,440 771,440 00000000000000000000f8fe1abdb800b0c91eb4fdf07811cb80ce9c83eb9aa2 1.30 MB 1,554 3
771,439 771,439 00000000000000000003f28721d712e62feabe5053d814b48e852dccf9f2b30e 1.50 MB 2,848 6
771,438 771,438 00000000000000000002195fddf62852873398fd134b261edb90b4d909693b6e 1.40 MB 2,682 7
771,437 771,437 00000000000000000005671c216a1a9cd964b4544374e71fc0ff10f21cf30f71 1.58 MB 3,496 21
771,436 771,436 000000000000000000014e06bf4f4caf9c4a159b5cf197b9776750da5e526637 1.49 MB 3,161 11
771,435 771,435 0000000000000000000688a4eb009149b8d4eefb53e3c8681fb525e1208a978e 1.37 MB 2,527 8
771,434 771,434 00000000000000000001bb14b723faf8495159a616cfa3a4b22696f45f5a409f 1.44 MB 2,573 8
771,433 771,433 0000000000000000000250124116d2e09b78a65134181021376be19bedd9c0ca 1.06 MB 587 2
771,432 771,432 000000000000000000029da7e0aa4fc3aba580890e95b3c69c5debb3e3e3bc82 1.30 MB 1,945 4
771,431 771,431 0000000000000000000410b1f1501baf20978bc3c6c57b752f70e49b84458f21 1.60 MB 2,776 14
771,430 771,430 00000000000000000005c05909f4a327fb86a6446d677ed2e287443d4fd69ae6 1.25 MB 1,288 5
771,429 771,429 0000000000000000000096e2f8ea59814f052de31c455114bce00e44343f5dd5 1.01 MB 139 1
771,428 771,428 00000000000000000000149aa2a4962382c5c10be11ea02797425c30799d5277 1.07 MB 397 2
771,427 771,427 000000000000000000050c0681fe7e0f8ae46873c3349b301dfa9afaa3774a4d 1.24 MB 1,094 6
771,426 771,426 000000000000000000036db54dba8243f286702f4a6aa8da47218073eb05a22a 1.10 MB 715 2
Previous 10 blocks ↓
Total Size: 702.41 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: 2,544.23 GB sent, 227.63 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.