Memory Pool Memory Pool Refreshing

83,350 transactions
34.44 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,039 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 923 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,038 (186,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
685,995 685,995 000000000000000000033761d062d919a186d2a439298dea207933926d7eaa64 1.46 MB 1,967 51
685,994 685,994 00000000000000000001dbbd9e6889cb27942895753f39fb71828d44714139a2 1.37 MB 2,170 55
685,993 685,993 00000000000000000002a019a1b2063e02d08962e074580b1f4c7b6a12e4760b 1.36 MB 2,115 49
685,992 685,992 00000000000000000006b0b15105abb2c18ccf268f497fb72d053a26aebf0274 1.41 MB 2,221 56
685,991 685,991 00000000000000000001836c7a65a7232caa4388c420dd14db014923742fa4b9 1.13 MB 689 38
685,990 685,990 00000000000000000008e9aa85af01529827461f9d98c1c309119908bf091dbd 1.23 MB 1,667 53
685,989 685,989 000000000000000000030df41d81bf26ce182294ea261ae4d2f3af835440349d 1.24 MB 2,922 37
685,988 685,988 000000000000000000023a8524c3ca372f50289b971013ce56d367256beaba5e 1.44 MB 2,221 45
685,987 685,987 00000000000000000006f39125a15c8295c33774b23ca0a0d14481888ef844e9 1.37 MB 2,238 45
685,986 685,986 00000000000000000001f332803b52414eab980092e2834e4858c72632bad553 1.51 MB 2,450 70
685,985 685,985 00000000000000000007fbcc44b1c4cc68f333a29686de9b9ecb2cbd1957563b 1.45 MB 2,670 53
685,984 685,984 000000000000000000029a5afb30e0d09b6922748035d3ccc7f59a7858627477 1.38 MB 2,868 83
685,983 685,983 00000000000000000003eef2a5ffc1ba5c5a092a8c687f7dbee6f80cf647296d 1.09 MB 1,774 34
685,982 685,982 00000000000000000002ff6ac2fee19984100d44a99b377112818c1d3c8d4f01 1.23 MB 975 12
685,981 685,981 000000000000000000012d309d0e58d6652ddf02546684933a1812f40c0646ca 1.51 MB 1,498 8
685,980 685,980 0000000000000000000bff40e07da7e8115143709fd2c8070248790c9dd7e69b 1.36 MB 2,028 8
685,979 685,979 0000000000000000000a38c955cc221821c1abae2848dc8844067436fb8da09e 1.35 MB 2,254 40
685,978 685,978 00000000000000000003bb83f3823381c4127867feab49192c88f94ffd3c556a 1.17 MB 1,025 46
685,977 685,977 000000000000000000020e903fc9feccd1688c07d7b37c6616e3317f319c551a 1.19 MB 1,069 51
685,976 685,976 00000000000000000007d859bb065d3a63231b54144af1f154e799f4257d5217 1.18 MB 1,103 51
685,975 685,975 0000000000000000000a18f51205e2b702ee1c6b5766301b4bbdf3ff68f2f633 1.48 MB 2,060 25
Previous 10 blocks ↓
Total Size: 703.28 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: 2,587.16 GB sent, 233.19 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.