Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,578,236",
      "signature": "0x88130f2de3c593c20ca954ddcc974d4eba7ae29e501433773810ac21112eab6fbabb74c807c2c58da68e9702c2de03fe",
      "randomness": "0x25de36a989bee22d19c35bc3f49921a4db36bb6415425e179b77916c130e2dc6"
    }
  ],
  "blockNumber": "7,414,894"
}

{
  "Sr25519": "0x1e562dec81ff4e34d5c91c31c4742a352dbc3bedceff45709b2ccfc92029242ce3404c9ed54723ff9db03307cedf0aa872a27cc5acad7d6652b1070a5ad19485"
}