Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,572,173",
      "signature": "0xb6ae3bd0281541f8dde1c12268eb1085354e01d251b26c91d60feb5820f58b61e760a62ff409a7d05dfda30f66063bd6",
      "randomness": "0x3198418cb512904d3586a3b1258c1f7a737579bbb5aa42f373b9c4d4edd607c2"
    }
  ],
  "blockNumber": "7,413,379"
}

{
  "Sr25519": "0xcec93c708e872fb751db6b259dc6b60bbf20c1368d0b1fa74c205a199b18ef461d8dc16cd7d77039d1c93907c6ecab3611471b48f79253fac6dccffe954bca86"
}