Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,551,197",
      "signature": "0xb5707fa58769abb9a50156964b81acf67224a132a2d6a492b02153dd39656ae46d6e5da7309011099e63429e66ec40df",
      "randomness": "0x7d3b6fcfb5f08b5b9d555ea262cf0ebe6d36607d8225d0844d7a28fe39802448"
    }
  ],
  "blockNumber": "7,408,135"
}

{
  "Sr25519": "0xbc31fd4ef10f490bd209c6d40c0ebf16a3149d4d2878a234e02342c715b1b92e463a4fc87a2353d9e484323a613cc9a6da09d72755cc0de47f61e0f7fc79c08c"
}