Memory Pool Memory Pool Refreshing

52,264 transactions
27.70 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,865 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 3,331 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,864 (35,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,875 828,875 00000000000000000001686b0478d86d6dd5cd893479a2a36dd828652e2a1035 1.87 MB 3,886 55
828,874 828,874 00000000000000000000acda6c407507bab4a55424b1a68992271e60a5f6ff21 1.62 MB 2,325 36
828,873 828,873 00000000000000000000646dd4dcaa1a4ffe64ca81d040a4212bb18b8dc6299e 1.60 MB 3,212 108
828,872 828,872 00000000000000000001ce19d93bb6f0dada0b953e92ed2351af379b11b36e6d 1.08 MB 255 25
828,871 828,871 000000000000000000019cbf059628233d33175b48f6ca78a9e14bbcdfb23c64 1.48 MB 1,546 45
828,870 828,870 00000000000000000003129df73d75df91ff47422c5a755fa2dfdd678e9b7523 1.43 MB 1,214 39
828,869 828,869 000000000000000000023e85d15f46ce11cd0366cdc32983edf90f0c387467ff 1.62 MB 1,505 50
828,868 828,868 00000000000000000002b5c893c8a39b46987dd7fd43486def0324b51d0a3967 1.26 MB 1,000 30
828,867 828,867 000000000000000000032fe7df8827835b74ef0c64609d6be211c8860f768807 1.78 MB 2,525 52
828,866 828,866 000000000000000000018a395c1c56aed604e3d3a9e88f24fd63df58855e3067 2.01 MB 3,167 47
828,865 828,865 00000000000000000000603391c2653aa044ddfaecceabf80abf82c534ff2341 2.12 MB 3,521 63
828,864 828,864 0000000000000000000239348396f22f9c11fafd73f8727b8ce65a6b105ed9cc 1.19 MB 686 28
828,863 828,863 0000000000000000000390b7158855e456feb739c5beb5abe994fbb7bb33d062 2.00 MB 2,852 70
828,862 828,862 00000000000000000002953c42cef2c7bf96fd1cfe26268ad95254802db1cf9e 1.16 MB 583 27
828,861 828,861 0000000000000000000041f3b42e59b806ce16b46c4ceac6acae6a82ab6634ac 1.46 MB 1,616 38
828,860 828,860 000000000000000000017edec802ad688da30dbb5d800bc883572a1fbc1a1bd0 1.97 MB 2,699 42
828,859 828,859 000000000000000000027757fb68b93d08219d0b90410c5d9c8b30aa57cc872c 2.16 MB 2,741 31
828,858 828,858 00000000000000000000fcb3397d1603edf8b911300968ffb4d886dc0f5ca702 2.05 MB 3,218 68
828,857 828,857 00000000000000000002d1badec009d0bfd4a1d9cba219365d7b86ea68c88039 1.45 MB 1,180 33
828,856 828,856 00000000000000000002445f672cfadca81c0b3460f14e1bc67c21395b068a1b 1.04 MB 312 25
828,855 828,855 0000000000000000000225aa94d439ae7cac7091dd1dca8e0fcd9bc3a9204f39 1.32 MB 1,202 40
Previous 10 blocks ↓
Total Size: 689.65 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: 1,655.26 GB sent, 138.31 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.