Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,625,284",
      "signature": "0x8cae5e6f1f087cf765e5c4eee587d5893e27dc776ae1198f9e2a375c5068819e9e796e2f13a86c041076a5d1ed69cf9e",
      "randomness": "0x6b4f4c51c033d8c3cf675877b24040638a1561dd2b4a7057358df4a4ade3972f"
    }
  ],
  "blockNumber": "7,426,636"
}

{
  "Sr25519": "0x5270adea7fa8d4879131c10fe3cf0ba418b1a98fcd7f6ea756b6096ab55cb534778c7bc3e51943f046ba20a640968b4ebca4f318cea17f5d5218dcdcddc4d98a"
}