Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,540,469",
      "signature": "0x98f03a1fd82f55378dadf7d0e0a15c02e258b824106bd811ebf649ffde1313f3f392685e52c6d8435a8e470fb2655552",
      "randomness": "0xa93102931baa63d4b65f31fafcfefef0fbdbea83a7b02ffad79bc0133dc1d93d"
    }
  ],
  "blockNumber": "7,405,453"
}

{
  "Sr25519": "0xee62abece8416cd3761e62b71cfd25bf0fa9357b1a68869f33d4d52a0b9d6a6164f72c0b27856eea633a1c0e4db5fd27651dc2851f1d5be2e18694e86a26f48c"
}