Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,595",
      "signature": "0x8ab1216d9f671b24e35e93e2970c1254d5d64b5d7ef3766e32861c0ae87e86cdcdde20c942f8001d010d532f332cf622",
      "randomness": "0x17db0796baf760c216d0b5b48b672ddc876421ce010beb38b5e38939b37cd913"
    }
  ],
  "blockNumber": "7,408,234"
}

{
  "Sr25519": "0xf885b6bab82134e6e5fde160a55e8f8e3c4d341645a1ad0470e85fcebb11a571971fa5dad95265360bc750062e6edef9ac9ab9122cccebb8bf7380b738c40081"
}