Memory Pool Memory Pool Refreshing

56,045 transactions
31.33 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,664 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,940 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,663 (198,600 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,063 674,063 000000000000000000016bd1998a8e7340227d03cb8d014d3890dc76e7c09466 1.32 MB 2,933 110
674,062 674,062 000000000000000000016272444cd8249cd49271a2462f4c8971044990da6eee 1.20 MB 2,304 81
674,061 674,061 000000000000000000046209b901150a0879ca5c94b14be0a36f97f2ca9bf8da 1.12 MB 1,160 84
674,060 674,060 00000000000000000005b3a4ebbbc3880b8e0fa3a34be1adc2f3f36b34a70f35 1.43 MB 2,487 91
674,059 674,059 00000000000000000006cbcca93e920d96d087b65c81e3f1aefd2427685412c1 1.29 MB 2,902 108
674,058 674,058 0000000000000000000a0dccbba702e374120fc6641fab0007d7b426b769d5c1 1.16 MB 1,616 79
674,057 674,057 0000000000000000000563f9833ce20475e2482def173965fe91e0766d910a23 1.14 MB 2,898 82
674,056 674,056 0000000000000000000344470ff90051b4fac533981c1888f2758ad2b0e11e6f 1.36 MB 3,013 98
674,055 674,055 00000000000000000002c753c3b999d5454e7ba558322403e6d82493817a9631 1.37 MB 2,872 104
674,054 674,054 0000000000000000000a3c304b2d706c1c9dd5fcdd6b5524e01bf1f4b0a29369 1.26 MB 2,242 89
674,053 674,053 0000000000000000000bff1abd2e7f603eef43ff75d8a98427bf160d9c09de4b 1.27 MB 2,502 91
674,052 674,052 0000000000000000000b98b1de5c725a4c82c58b4d1fe2d595bdc54a025b4572 1.20 MB 2,690 77
674,051 674,051 00000000000000000008af87a5cf75250307458932ec2f23cd70075497727d3e 1.25 MB 3,159 83
674,050 674,050 000000000000000000033764153853dddf0f44629894665c7c0bdb8d3fb1e272 1.15 MB 1,686 80
674,049 674,049 00000000000000000001cc3691ba4714de708ae7fc1295b4e0925992f9ae934b 1.16 MB 1,218 86
674,048 674,048 00000000000000000004b0f577914dc0a880116be3454e9876f007ad9a7dbbdf 1.33 MB 2,845 90
674,047 674,047 0000000000000000000844b3df0870eab58cd5b520cba866d82685eafcbeddb7 1.29 MB 2,963 111
674,046 674,046 00000000000000000009ab9d1470caab6f03f7ae4ba52922507d21fc9c579abd 1.20 MB 2,794 78
674,045 674,045 0000000000000000000ad3a97ba668aca4c6acaee7ade88dc6d0374c97d39545 1.26 MB 3,136 96
674,044 674,044 0000000000000000000708414983ac99d26b6a4cb3d8f85adea2166db7bf212c 1.31 MB 3,059 88
674,043 674,043 0000000000000000000320467161f48762f4189f85e43709f4550099377765ce 1.43 MB 2,773 104
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.40 GB sent, 240.80 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.