Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,569,772",
      "signature": "0xa3bddc3685593890626166394e06ccf17a3101ed1fd55f8a871cf20a67bec242eeee3fa96cdd2b5ce6b14e788a59e890",
      "randomness": "0xe36f48b5b469a7fb0d50a005b30ae72c4e9a09fa841edfb1dd6a62bd09d7c8ff"
    }
  ],
  "blockNumber": "7,412,779"
}

{
  "Sr25519": "0x841c28b296f332d6f6c3e81fc6260d3e8a78d21494d14b43306f58704a1e467a0815b44ffd49edaeeb9bc51bc34414e62a5b44e389ff8835014f0d2113c4568f"
}