Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,588,242",
      "signature": "0x811f155d5ac501cc6812654a58af22c040378f50f365a9713aba9534cf94319cf3a754ba139f45e7256f8d6270931ba9",
      "randomness": "0x47cd152d917c3fc227129641592e69e2ce58b551dff9329bd2bd27aa44e71368"
    }
  ],
  "blockNumber": "7,417,383"
}

{
  "Sr25519": "0x28296b2861c0b85c42100f9e1604ab9f4ec7a39e9f7f8fdf505918c491278d2d34a007f86b1a30f38ac5abcac9fa51f75b3eccbcb9673e11f2316f62f80b7586"
}