Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,597,848",
      "signature": "0x8c32e90c6d7abec582b0622aa9b43ee5bd905959a5e2ad51bd6440e74c916ba2a9cb6699ce8fcf681e428d4e3c95ab93",
      "randomness": "0x38a04c3e5a2939d763ce8519db667b74ba20463ef089062459f487a0859b0f92"
    }
  ],
  "blockNumber": "7,419,778"
}

{
  "Sr25519": "0x74416b0e2b4cede9af4d5f2f60f8a1617fe62e85df8b1097d363f661bad51a30421e6af085d5b94bdddffa1b3e4435bd07b90f2242f8d2da0c2559a994d16585"
}