Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,578,759",
      "signature": "0x96023b75a8df54f8b975224c9002e10195808630cf5ed7528ab3d68f48b70849d64529ac46678940632bf576a20ba159",
      "randomness": "0xab1338fff4b31306ac992e73685ff0bb55009bfc75cbe8a26ab7cd5072c28d13"
    }
  ],
  "blockNumber": "7,415,025"
}

{
  "Sr25519": "0x7a964d3bf42822dec82c1ccde45289d26ac6fb8f5bb809b6c8a71b1f40beca55ecfa0d487ec391baa17c3b9be1341c1668325c6874250830ff275ff7bb9a8082"
}