Memory Pool Memory Pool Refreshing

56,353 transactions
23.13 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,079 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,458 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,078 (128,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,990 743,990 0000000000000000000934d101c3ef73514181c3f71dfac9993b3efba4838b52 1.83 MB 2,058 37
743,989 743,989 0000000000000000000447d5d1c958f55ac5a57f346b0ce96a739962639d032d 1.55 MB 3,420 20
743,988 743,988 000000000000000000079c33b9e401bdaa92183bbc8ae16366706b120e6af7ab 0.89 MB 542 5
743,987 743,987 00000000000000000005e053960ea6ec38676ddcecbfa30c4e0522f83e027f0a 1.38 MB 1,992 12
743,986 743,986 000000000000000000072dc8ba54ad14feae85342d0b57d096fcff49379f92a2 1.52 MB 3,025 27
743,985 743,985 00000000000000000003cebf1f004f3168cc8bf00adf56ae0b80a94c502a502c 1.59 MB 2,375 6
743,984 743,984 00000000000000000001a3360918f4cd2a30b66945d3fc8b78fc083074b109d7 1.48 MB 3,288 23
743,983 743,983 0000000000000000000437440e2c89069ae8c0ca4df58143783d88c68854394f 1.57 MB 2,981 33
743,982 743,982 00000000000000000002774058ff752d522fb7e13cb165792f47f0c57edf6ab9 0.26 MB 447 22
743,981 743,981 00000000000000000009594e2ed9e53be2b2bd498dc2631ee51bcd8076630256 1.17 MB 2,064 21
743,980 743,980 000000000000000000089e1cf5934a314b6c7bf9a56debc3cc63ee0ceca21b6f 0.46 MB 886 22
743,979 743,979 00000000000000000009808e926f169bc5986a805067ae2dd68f09d32fb76753 1.62 MB 2,167 15
743,978 743,978 000000000000000000001c6f4b761109180d31805a3a09080084cf4968cf3f99 1.39 MB 1,964 16
743,977 743,977 000000000000000000016bdc73b3f48987f444995111250a53763e37fe587ae7 0.74 MB 846 15
743,976 743,976 000000000000000000046cc82ec03bc74c6468d14683fc64e970aecaf72c7ff5 0.06 MB 94 15
743,975 743,975 00000000000000000004b9d7850e4279da2c2909afc66e3931f9e25ae60c42d9 1.19 MB 1,630 14
743,974 743,974 0000000000000000000088e9898054c42527ddc1abada3f62854dc253f28c71f 1.12 MB 810 20
743,973 743,973 00000000000000000005b5754c19bf7027f064e0e282eda632e471b97135a7c7 1.43 MB 2,603 12
743,972 743,972 000000000000000000094974c2a8ec03b98dd6892ac979ab2042070c04398eb2 1.57 MB 3,291 26
743,971 743,971 000000000000000000076cdf65f75c7d6d6807a3114088c11c16d307dad8eb1e 0.44 MB 1,069 21
743,970 743,970 00000000000000000007e634173815935fbe7aec6860cc8a142bb027f83c4927 1.35 MB 2,119 15
Previous 10 blocks ↓
Total Size: 703.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,590.50 GB sent, 233.75 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.