Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,564,175",
      "signature": "0x956eee733080bf958efbb61217585388dcf7b748ff92cd57ef42d7548024855b8f4ed0f0ec101d261474be2623cb1396",
      "randomness": "0x99f3518e9c81997c94e448096980149b8af2b81534ba5f0c86759bf690127f2b"
    }
  ],
  "blockNumber": "7,411,379"
}

{
  "Sr25519": "0x3059ce5179430ca512c291192f3e2b352047afab1e717f79a776e60924c30a0f787774b7d7345916bb7a9d466fe7612397e1ceb2830ad1cb4a2688fec9048d8c"
}