Memory Pool Memory Pool Refreshing

78,714 transactions
32.10 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,890 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,240 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,889 (329,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,909 539,909 00000000000000000023cb123223b954bf3e78707682ac3750a35774323130b1 0.32 MB 710 3
539,908 539,908 00000000000000000015fba32d4f3032480a90d64b438501a0ec22c2b1320a3e 1.17 MB 2,074 37
539,907 539,907 0000000000000000000faeed184e3e8c145e4b29d9157ece89a135da99405026 0.40 MB 666 12
539,906 539,906 000000000000000000020fdc0a18f5ea8a3a8370f9c91de4a39e9701e71bc30d 1.16 MB 2,464 15
539,905 539,905 000000000000000000140c1a5223ac653e9f9735d6f050d6cda386656f34db6c 0.86 MB 1,373 27
539,904 539,904 0000000000000000000f0734d1260dd0656e084eebef9dfa94bc8cb5bb276184 0.52 MB 887 24
539,903 539,903 0000000000000000000b0d73f77bad23a8195678d337717a62f2507985c87008 0.89 MB 1,224 14
539,902 539,902 0000000000000000001b3183666a6076713615ec21aa2f20b8114eab06933b77 1.09 MB 1,690 6
539,901 539,901 00000000000000000002b98b4d9a1d74ee8b15bbeb1f6d92377ecbbee327074c 1.15 MB 2,597 12
539,900 539,900 000000000000000000014f2c0a417adf0c79c994ee811321a612b7a50ad37806 1.23 MB 2,015 15
539,899 539,899 0000000000000000002421cc09361a6e29ab6af90a6210217e4b6300caefa041 1.20 MB 2,336 28
539,898 539,898 000000000000000000254d59c4ba6b022e223b070f16ea8e52bba91350aae0b2 1.13 MB 1,636 32
539,897 539,897 000000000000000000089db7bdea897148f0f8647a71096761d1bf4fb038b92d 0.14 MB 293 21
539,896 539,896 000000000000000000274cfcea7b3829e4b59d7ee3c095b6778efcbfed0cc2ef 0.67 MB 1,385 16
539,895 539,895 0000000000000000001aad59156a9f9482f9d55fac6b1cfba7923e66a5b8b162 0.70 MB 926 2
539,894 539,894 00000000000000000016cd6b7e8a9f0c700db13203dc9450e0dffb2e9d021c08 1.22 MB 2,240 30
539,893 539,893 000000000000000000008b547b01e2b4e854998d693f0886cc218bb9e6127457 1.15 MB 1,902 12
539,892 539,892 00000000000000000003d59c801bc3c1426c4cccc31b544b1e936f2b94507433 1.10 MB 2,477 3
539,891 539,891 0000000000000000000d84a6d64846418dd6165f6700c78057eab7e43bc80ba1 1.22 MB 2,180 29
539,890 539,890 0000000000000000001d5eff07cb2e6ec8a735e2d69e2fe3f47d01dd7616e5b5 1.01 MB 509 4
539,889 539,889 00000000000000000024dbb413826b263396ab7a2fb78262fe21b10e2c5d1c9c 1.17 MB 2,014 10
Previous 10 blocks ↓
Total Size: 699.25 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: 2,148.35 GB sent, 205.50 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.