Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,557,641",
      "signature": "0xaad41216f78c0ece69a42d4b370f86ebeaa9f31c499b87583edc28e523f97b6a8d09f210f4025f9eed17a07e47ed517b",
      "randomness": "0x284e8e1935de6c3c490d6342efaf230bf23e6fa0b5efd0f293d1ba1e738f825a"
    }
  ],
  "blockNumber": "7,409,746"
}

{
  "Sr25519": "0x3a915196934ff138bb2b3812ab49992f4fc2f98f9718e84b8820f5ab3e50c06b1e788030e1f9387f568b3282e9edc807749e5d6f8e987e0c4d5ed4c07aa62b8e"
}