Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,545,842",
      "signature": "0x903d950249ccada50fe44adb5907276f9f730534eb5edae773a7fbe03a0319ca957621a1f43d20c1c42f2327abe4e97f",
      "randomness": "0xd95428f6474669dc049f83a0a35a32669771639fdc1cfa3a62c8e6bd76ab8a85"
    }
  ],
  "blockNumber": "7,406,796"
}

{
  "Sr25519": "0x867426a8ff5022f6be1acfef079b459924946c1484a5dd26d4ce5ea9e23a1b4e13698386ea0fd3770e3bf1a111d7bcdc9b1b9706f1c9451e4842648cf5d2858c"
}