Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,554,880",
      "signature": "0x886718ad37c58e03884564e8b18968e5630c1cbae7f423540bfc0ebc2354dc83e11c0b7b8e2dbcda38399f88d6e96e00",
      "randomness": "0xdf167e107ab3f5ed1b6dbff28411062d006eda7ab541e0035a9468e40ed818c3"
    }
  ],
  "blockNumber": "7,409,055"
}

{
  "Sr25519": "0x3a33eef7bcec659124176ce0438265f8fcbddb5b1ec8928ecbdcd2c39dcb1711c342b108f5ecfe49c5098bb2d1ea9329a9f76b40da1dfd9284f3a3ff7bbce786"
}