Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,567,726",
      "signature": "0x8e9ea07b96b2d1c5be4433288d0e376e686d16f2ce2968d2efbfe219b73049d6843e70795cb6565fa06cd9b9308e94c7",
      "randomness": "0x8fa1152d9ced8337df69540f1d95d70c3aea1ea74be7f8617395e299156d9f61"
    }
  ],
  "blockNumber": "7,412,267"
}

{
  "Sr25519": "0x24624bedd3086c942a9c50206086b0f018697490ffbc1a8197a436284617d405742b7014a2c03cdbd670770e1d18410d56df96f074c25b163fb8765209f57682"
}