Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,543,926",
      "signature": "0xa0e4a6786490de0f7a0b538504986786149acbf03efdd2a4cefd8be5ce2643b8e258bb417a1452acd86b5e30061de6aa",
      "randomness": "0xf5a518d1c1fb2837ebec88ddb1ea332075eac4e249e5d8bebbf1ebc6e9c75217"
    }
  ],
  "blockNumber": "7,406,317"
}

{
  "Sr25519": "0x6c96ef7c3745663f57fab3545f24f0e6b6882d70d4988c7306fe2b30a3be3e753cee709a448ae552e9e56f2fa6fc65430e2877982a0299d5fcfec22ba58cae86"
}