Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,658,050",
      "signature": "0xb058cb67434a562ea7e52421896a99b9c7569209b5a7f0dee0821b54d559c972bfbc36df5806e0d0372e02bdc1cae061",
      "randomness": "0x47498e54238b1ebd1f24066c66ad37630a9a41c8e18452c23ce61f5df91173ed"
    }
  ],
  "blockNumber": "7,434,817"
}

{
  "Sr25519": "0x52665a970f2a85562027eb784130e591ce00412e97ae788c78d92c267ce9944d4804af39809a3ef7f57e874a1a7f2b52b342301d50d84d9e032c53a41841ef86"
}