Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,616,397",
      "signature": "0x811ea97dd4a3138798dfa8afcdd12d52254b88bc4197d235106af73a8f68f5bf427698ef2c7812d4ce51872a9fe2675d",
      "randomness": "0x4a1a815160ba2043b383396bafa63523029a95983a22a6a348c4cf41b188d9cc"
    }
  ],
  "blockNumber": "7,424,415"
}

{
  "Sr25519": "0xd0b4f76b47bd685b25433c0d27408f249ed56d84c458cadeb4af6eedd935da6b0537f13fe49325ef3334272229e091ffcc955166b6d93003192c59647235e582"
}