Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,596,112",
      "signature": "0xa3f96b4c249a8406eb8847ff65adb445ba531e438e58409ba00aa6abe7a13ac5842675fe38eb4530fc95ad8ce630663d",
      "randomness": "0x90ab335a157d41dde8430825360b32dc5fbc24c2ae74ab1d9a3a79cc59d018d3"
    }
  ],
  "blockNumber": "7,419,345"
}

{
  "Sr25519": "0xbe818214182474f456726330fda1930762639651342b8e6a72e8110c5fc2f460988f0b9667bb0a25130ffb3963a0fcc5da663fbab4be70922dcbe41cd0a35883"
}