Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,579,237",
      "signature": "0x8103d741b96ba445bc07231782657e056f8a9e87febfd2a987c4994a6ea39c48ac579a1fc2ee9ff99b6ac5d62c16473f",
      "randomness": "0x42ef91721ed2fe5b2c404e2860da18521bfd8974d8a2f400f1a9cc9ce3da9377"
    }
  ],
  "blockNumber": "7,415,132"
}

{
  "Sr25519": "0x6af2add98049af9dc76b02878b3aef46ba8d85bbb5b264f57c08ac5126fee92b0d8eec878e1b25eaa59eb4c6a94bdbd800bbf293324a3279caa58fbebd71f180"
}