Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,564,155",
      "signature": "0x8017d61b7d4688069ced62a024217f4b4d8a5dc2cb0513c4dca97acfdcb9030445288d4cef371aa0f17f659a262ff417",
      "randomness": "0x6b1343d8e5c2bc51df981f136200f78f354e4f2d84e1af0fecce4cb2f3ae7e8b"
    }
  ],
  "blockNumber": "7,411,374"
}

{
  "Sr25519": "0x0e1efa7c45a9a4fd89dc45d2741e5c1f023233f1dd65200171c060559df8d13264642b37cb4a7a1522d7aaef2e6c444e4819ed84323bbdb99a37cf9910c41e81"
}