Write Pulse

{
  "blockNumber": "7,405,372",
  "pulses": [
    {
      "round": "25,540,146",
      "randomness": "0xa192cf26e20264d8891940bf004374b44b492789dd7309f505a024f8ffcc9380",
      "signature": "0xa61f856a39cb01c3d236b29db67c1da8e789defe9e8c064b3af0985fe9cd5db9164dd1aa97d61f8f9ed82ca77fc3169e"
    }
  ],
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  }
}

{
  "Sr25519": "0x0a72b7e2bb011b2412a59b0221f9b512528195ded5f4c53a9bdc0653cce62a160e49f4032911f7ff65184fe5f58ecea52309bbf52c5f5bfd3cae06ef0420a680"
}