Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,575,363",
      "signature": "0x8abad1b531d341054d719b6c3ea55d90bec6cffff206c64645dbe70c7a33d1360d1557e28dc77498405fe4c6b27b8b2c",
      "randomness": "0x09f6ef83b544d3ed47d12b4031442b80d73770ecf4796cc2e3d678b85d3fcbda"
    }
  ],
  "blockNumber": "7,414,176"
}

{
  "Sr25519": "0x929d2fd8cf67f0335b1eeb9a3e24142ac3ecfbd75f36c51f4e564d28ad3c6339532ea6f68798e002bccedc0c5ea59a32ada9f54f8a145dab977060488f0e6a80"
}