Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,586,920",
      "signature": "0xaadc60f5a37f8f421e588564ca2e397d6e9bc1811c18fb56954366b640e2b4e047072968d32bea047c1485f1a902d72c",
      "randomness": "0xfc88f32afb55d199c78b333d0c7fd60462df83a9192e0346b005882d164a6977"
    }
  ],
  "blockNumber": "7,417,052"
}

{
  "Sr25519": "0xdeedaa58142f96592ee6f199f7df363c4f5ba25bd529d1d28c4bf75465998401a624dadab04634e86bb47eccfc405ee59707242f2b7728ddd8a0343839d7ea8c"
}