Memory Pool Memory Pool Refreshing

48,256 transactions
22.02 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,897 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,577 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,896 (464,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,020 408,020 0000000000000000001a17711c4762a63fc1afc55fad001287b71a442ffa120e 0.93 MB 1,773 50
408,019 408,019 000000000000000005da4cd4ab6a51779492c5b380b96aa4f8c7c09faf0092de 0.22 MB 297 30
408,018 408,018 000000000000000004ae3aef3b2aff38587e9942996f74ec4ed130cb1477ad14 1.00 MB 885 18
408,017 408,017 0000000000000000040a568736c47146ad45adf9971b003ea5fdf42ade310e7c 1.00 MB 1,571 23
408,016 408,016 0000000000000000034af36d6e1ebf30e3419a6298ca6c0db8bf7edeb2596df4 1.00 MB 2,641 46
408,015 408,015 000000000000000003109d032f5483eca521d0239a206128195b0a1fca94ca11 1.00 MB 2,225 64
408,014 408,014 0000000000000000060d87b754c78fc865dca49542f4e2845cd5c818e344bac7 0.99 MB 1,530 29
408,013 408,013 000000000000000005f0152f2b8389dfa491f0ff69a3b3f6d87d68c7e0c65dbf 1.00 MB 2,387 35
408,012 408,012 000000000000000002e2bc5733eab82e7e719e7796a21736630356f16c79de9d 1.00 MB 2,719 57
408,011 408,011 000000000000000001a3303c8dd0568df31323fa46dbed317f8f873f7b683bca 1.00 MB 2,723 52
408,010 408,010 0000000000000000052cbe2f34bcacb759182fc96d1e66c434fc895d3d8a9859 1.00 MB 3,315 69
408,009 408,009 0000000000000000037392017d608828e4fba8b1284034fbf5c54c554fe39102 1.00 MB 2,645 48
408,008 408,008 000000000000000005b27985e49031100760fb434e0a8145ea232b8c31b25ed8 0.22 MB 455 44
408,007 408,007 000000000000000003ff39f410a1c2af8b342842a3c2e02433d5ddad60dd0d86 1.00 MB 2,085 40
408,006 408,006 000000000000000004fff172cbb8a4c3cf41abbe860b8f75f5e7a89d761f0e2f 0.00 MB 1 0
408,005 408,005 000000000000000005c81e911f970f7c68a9da566faebbb7563a555d659f2d05 1.00 MB 856 17
408,004 408,004 0000000000000000030f64e7518328d13e607dfe20300746ae5064b1475887e5 0.99 MB 1,949 35
408,003 408,003 000000000000000002192232833e67dc2a215a3237aa3def9154cfebfafab9a9 1.00 MB 2,921 46
408,002 408,002 00000000000000000319a86215ed7911a3acee7030c9da215bb076c0ee58e8c9 1.00 MB 2,508 66
408,001 408,001 000000000000000004f62eeb625ddf5604eb9c3d9e5f214b643d23be2b83a99c 0.99 MB 2,120 52
408,000 408,000 000000000000000003cc3d3e5b5d9b577b83c2b8d6f4257398c8f4aa8b2be649 1.00 MB 2,164 33
Previous 10 blocks ↓
Total Size: 704.86 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: 2,660.87 GB sent, 243.84 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.