Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,571,258",
      "signature": "0x8509c29c76ab57644a9d38dc4e2803f5ae2e62204a424bb3d09bde3189703b088a2da3be7524acbb445029dbc8fd8197",
      "randomness": "0xa9238648bc0fa18c612923d49dd6eef40ebc001ec935131546e9ec9aafc4f40f"
    }
  ],
  "blockNumber": "7,413,150"
}

{
  "Sr25519": "0xca93d75f5bcd538e87b94c803f74116b46a36ce89850e0aba2ac8d5261adf3514fbdd124f9c4693d1a855fc1f7aeb4ab41e4aca9eebe99c652194ca82bfedf8a"
}