Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,433",
      "signature": "0xb9cd3ea6a851e03410dddd34ea5816470ce360297c11f64fd4d33eb1040054345bb24294bbec8a588c412452f11988c9",
      "randomness": "0xd44bddd2d8b268c2b28e8e3e63d9320cdecb92eba5b0725ac15820b42ce71951"
    }
  ],
  "blockNumber": "7,408,194"
}

{
  "Sr25519": "0xc8373086879a8b625037b0b0b2d4dfaacb06a8efe80ba78a2b623669303dae1f49c0ad3ce9e4cc7b0653266fb20bafe685afcabb0890faeba7eb747da8206a8d"
}