Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,581,362",
      "signature": "0xb6e805aff75c0aff3ce35fed294d4608012a8ff768aaaf1e0f457e23b1e0294dbf90b8f6f7e5a176e3cae0830e50c02c",
      "randomness": "0x26ea4e4f1dfe524a517d80d02990d76ba99cf83c935aa5ba48b35a0c9a92ce98"
    }
  ],
  "blockNumber": "7,415,663"
}

{
  "Sr25519": "0xe2ca24d71d510633040d75d5b0fb33c4a8cc36323c1be11370280d8f05af612d14eca360fc6e06d237ac1f66a302b7bbd71e47c0292d14dda6f29ea57c4a6f89"
}