Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,541,355",
      "signature": "0x95a2060bdc90e54b34b124d318d59322909525bd013bd68363f23539d3e75710d45623121571d642a724ca37a7218616",
      "randomness": "0x6968d1a2f48431104eb933bf4cb2dd33eb05aea0d55e0b35e8044fac4bd21d2e"
    }
  ],
  "blockNumber": "7,405,674"
}

{
  "Sr25519": "0x48afa9d35d115056ebccbdda27e9c23777e5af2f8162ac331354c5ad2d2f2c3b91bacb394637024e97324aa31117b41b950aa7ec5bc8c23e9aaebdd3d1519d89"
}