Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,557,183",
      "signature": "0xb8e92bb2a5661468da10d67525f98847b82e58ce707e5df4f1dadd517d3af8bbdd5f2c53ef0dcedcaf2a661a94592532",
      "randomness": "0x364a1facc75e4de156323e2ff122892d9f7afae1261cd057a9b599d4394faa0f"
    }
  ],
  "blockNumber": "7,409,631"
}

{
  "Sr25519": "0x2c0b218587479ddc72b3e3f688d5c5a7892375d0cec51d0196f9f31edefbd125e20e38514eb11f59f724a08f32e3242261c5d673974c02bfeb910d6eb44f6a8e"
}