Memory Pool Memory Pool Refreshing

66,801 transactions
22.67 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,865 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,569 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,864 (354,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,993 516,993 0000000000000000001a230f6821d03353cb550124f063c4c37d6058969608e7 0.02 MB 34 38
516,992 516,992 000000000000000000143e9e119ce35d6d87c5c779db3fc2dbc8192f9cd85653 0.04 MB 24 18
516,991 516,991 0000000000000000004b7ab6489fcc45435b276a9f4dc94078d631cb375d151d 0.21 MB 185 16
516,990 516,990 0000000000000000003721e825f204ab22fe73701e2cc41f6b064baa7455e53f 0.42 MB 559 23
516,989 516,989 000000000000000000009e62f704e7aafd2670ff9ed2ff6ad86532beca3c30ab 0.65 MB 720 29
516,988 516,988 0000000000000000000ae76d76a28449701bec56bffeef8308fb4d077b5e4638 0.12 MB 178 30
516,987 516,987 0000000000000000000ad222ab046137c275a27fecca542432ad0a4414396665 0.81 MB 319 7
516,986 516,986 000000000000000000035309fbb346adc23c9620ea9695bb8dbba7dc26e5f658 1.07 MB 601 13
516,985 516,985 0000000000000000001f716b63d8cbf8b669389316498e1abfbc21f539f537fd 1.14 MB 577 9
516,984 516,984 0000000000000000004057f3911756cc7c2699411a2388a1f9b846d1819f6272 0.77 MB 614 23
516,983 516,983 00000000000000000032b8e246acf12cdb557d20c5fdd3803fec2b33ab0bec9e 0.54 MB 552 28
516,982 516,982 0000000000000000004ca5d6e533090787c3a5a8bddce3bd09c4d0655d45b9a1 0.83 MB 1,667 12
516,981 516,981 00000000000000000002b7d9b95c57f5e28190fef5d020c3298e6ff12a3baf17 1.00 MB 155 18
516,980 516,980 0000000000000000004e594cdb94bdbee7ba879d3295161d3f7021f3f0be28b3 1.02 MB 700 32
516,979 516,979 0000000000000000002792918f0af6363ea12978432e98000a2eea58969f30f0 0.23 MB 204 23
516,978 516,978 0000000000000000003de458dba507c933a2bafc276af647fb52cc0a7e242093 0.59 MB 650 23
516,977 516,977 0000000000000000000abbc3fc857c8e0c4a22e8700524e23cb8448a7fdac600 1.07 MB 841 24
516,976 516,976 00000000000000000048d20bddb91b3869f500e4ae94d4ff11afb3c8bd67360b 0.84 MB 868 22
516,975 516,975 00000000000000000022bc838418d6b33d1890a26c3486bfff0ef03d322e4278 0.37 MB 320 23
516,974 516,974 0000000000000000002da11964c494cd8c41aa98a774fa94a1167f3cd08ee1c9 0.33 MB 627 13
516,973 516,973 000000000000000000483f2d9a872d7ccd86d4a5ea9284443bef5ad3210d3f43 1.02 MB 553 27
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.63 GB sent, 231.15 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.