Memory Pool Memory Pool Refreshing

13,628 transactions (3.30 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,167 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,108 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,166 (839,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
69,235 69,235 000000000123f347b3b3430cbaf41e5781b4631defb3c173bf6e4f45e9d2a758 0.04 MB 5 0
69,234 69,234 0000000000e3a7276a0f56cc9d027aaf069f63423dc1c61c43f35f7a0fa41fe8 0.00 MB 1 0
69,233 69,233 0000000000efcc96701defb223cfe9c96833182bbc3537cf2ff5c8237104e36b 0.00 MB 2 0
69,232 69,232 0000000001313401be7c2e198f2a6e29d6a7a5d42e883200a34b7def3cd254cb 0.00 MB 2 0
69,231 69,231 0000000000a5c0c8193d20ce1783af55daaffb08c53beb444b2f7a349e6a871b 0.00 MB 4 0
69,230 69,230 0000000000a9b5007905a8bed686fb077018022e640b25d6aff5feb45605447f 0.00 MB 6 0
69,229 69,229 00000000011607f656147c27080d2b949525ad911ab42f93044feed074e84f5b 0.00 MB 3 0
69,228 69,228 0000000000af58f3162b0456b64862e5d6064d5afd0d0b1e3d8af050d65838e3 0.00 MB 1 0
69,227 69,227 000000000007ccf078ded4af531a5ec900a265d87f305e18473ae3b64775a81e 0.00 MB 3 0
69,226 69,226 0000000000a29e7e1fe88f06f9580233b627b1e21f0609a5b72edf77a66349af 0.00 MB 2 0
69,225 69,225 0000000000791f03fd9c3ef137ac13a36977d075016187fa7368433f206fae99 0.00 MB 2 0
69,224 69,224 00000000006cd96c3d011bf5d6bdf82a5c8f896aabe2bb15215c7a83379eead5 0.00 MB 9 0
69,223 69,223 00000000002de4f9536e58af540a9fa6ad5bb6415dc0cb4a472e5c24a798583a 0.00 MB 3 0
69,222 69,222 000000000018c987db8469f68b284bc47b037caa7ec7d4486c987be3c72ebd84 0.00 MB 2 0
69,221 69,221 000000000111c0ae709f4a39fb11e3a3d81867243c1bde3b36a307d6a0ab94d3 0.00 MB 4 0
69,220 69,220 0000000000daaeddef908f95440cbc0dac6cabf98b8f146b823d69295e997554 0.00 MB 13 0
69,219 69,219 0000000000a6ba23612db5c7f0d5ab79f0be068bdd31353bebff5f3ab8326281 0.01 MB 22 0
69,218 69,218 00000000015447028edb1a3c7aa0c8affc92f3bc6c22b5891a2b10dabff997b2 0.00 MB 2 0
69,217 69,217 000000000147bbe18238dc74944de5317172db02c1f9b62ae2aaba9059cc5648 0.00 MB 6 0
69,216 69,216 0000000000e3eb7ae77c2dc802dfbfc942ec704d67a3ca134bce83c0d30175d1 0.01 MB 56 0
69,215 69,215 00000000003bf885b1b808794edbb649453b46497ca40e92aab44216d0ebe366 0.01 MB 43 0
Previous 10 blocks ↓
Total Size: 771.85 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: 1,977.78 GB sent, 106.94 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.