Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,576,002",
      "signature": "0x99129c6427e3cb90638ee002cb596f7d83a2f60cb2e25753323318b0ec3faf12bb01a8b2241bd21af383560cb8b99217",
      "randomness": "0x9f108c05c6d57250d9c4ddd366a553ceb83f8164a4f7cd52339413f6f6e13a9c"
    }
  ],
  "blockNumber": "7,414,336"
}

{
  "Sr25519": "0x2c16f28fd4b68e3aee01e56df25fb46125c1353d81363da40896e58e3fcc7f63be469a67f9ca55a24faeae32b59ca70d74b44a7a7e9674b335cd728a82877c8f"
}