Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,550,786",
      "signature": "0x97528227784e06eb70fb5b69a8a991159cde588f431070b5cbde839468c2652bee2de72f5e9e428f6e3ff83dc1aa69ae",
      "randomness": "0x112d224c210afb2216368daa85a133868b9af83f7a79c0e1c3b72ccda677ddf5"
    }
  ],
  "blockNumber": "7,408,032"
}

{
  "Sr25519": "0xa8bb0c778739ee2e524cc15f7a166bfe431ac086276da8e6d02c5b955d90da6ee43d6654fd2dc8ca54639f13b9c62c06dd7d6248b36eb71a6792ebdb6362458f"
}