Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,572,324",
      "signature": "0x8900481b8fa109f56e8ee4a77c7905c0a55ebab1461c4ea0c4b771e329b7136bed1c8a0dc7f5c05e34592c55d7600cea",
      "randomness": "0xee943b6d2e7085aa97424bab9f43429e11e914089a25ff7b7813f094ab1148d4"
    }
  ],
  "blockNumber": "7,413,416"
}

{
  "Sr25519": "0xdc4e750e7d95e18951c58e56402453d2ceb28b971b0022c9242dd0b6a46af2793504e58d0c1c71abbd4b143c890f1597e935b86ae91853a11731ef3762fbc085"
}