Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,578,482",
      "signature": "0xaae5f35a804e89cf4dc82bf299531d17870b3f5fbd00e519d7a1e7bc19d981a6c3d5e5c8a686bb02b8da80e30fa5f2db",
      "randomness": "0x015efb8a18f6b2fe980d15aca25f9dcd200efed5ed757ee162230d3e7e4208b1"
    }
  ],
  "blockNumber": "7,414,956"
}

{
  "Sr25519": "0x325ea10f6d370346b2aa22c86b0a99c851ba8b9c4a0267b1b52704189de7bf4279cea239c79324a8c90380b8a295e65fd3ff991909e1323e48ca5e495f28d48f"
}