Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,673,826",
      "signature": "0x87d1021dcf267b95d664425f635f65e49f29743562635b4e0a15f516e2f7c61dbd46c744b133c295e277a922f43166dd",
      "randomness": "0x6041637f8e6b7098b07ba326954aa0849870d614aed8ab065ceab3eb25514f9f"
    }
  ],
  "blockNumber": "7,438,748"
}

{
  "Sr25519": "0x92284150dcf41827dd434044571d3490b50bd251908c7f7d76dc15ce4eb39c3466656d72e0b2c7bd5a69d02366ec5ada688f5fc982a012c2446bcd7fa4418b84"
}