Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,539,628",
      "signature": "0xa551630686cff81d3c2848a653e8ca339c0c85a97f8692a8f2b101dfe0dbd204fcef7a1ced6b8662a3d981f623696ac5",
      "randomness": "0xc1a628c6c87fbb7acb6ddf3505a326717cd741d53af019e127d431c419a1b4e2"
    }
  ],
  "blockNumber": "7,405,243"
}

{
  "Sr25519": "0xc6b51ac897dcfedf5b7c345a7b307134d4199d2fc5bb54f4efc1fb5b61324868cf7aaeebe570ed8ff77f2dfd9e54fa083b38602082a99b32faa904f6a0859f86"
}