Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,662,369",
      "signature": "0xa0bcef10fe38a8446e2e1be44148f6f3912afa052a8c87e273bb3d00c329edc7ad1fcea0242f2597e30bd42e52c4eb3e",
      "randomness": "0xbe7b0e20fdf83aece96eefa0cfdac072d1f92f5e07a9d506d9adec9e5f268558"
    }
  ],
  "blockNumber": "7,435,891"
}

{
  "Sr25519": "0x68e2ff7d6e256c967feeb6578ac516a6031a561d66ef4c12d6ff731a2b9c143b6f4a93db77a0b5cdcbd61c49c3fe7677d9aae0293255063829f7e2610abb4884"
}