Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,569,797",
      "signature": "0x860f9bcf211e300889cf0779c205765d04f2eacc628013464efa3902ef16368b862f18712284015bf4ff4439d04fdba3",
      "randomness": "0x2955bdd4f4688936eb49b374142fc212804ec78cac417801e56d9616216785be"
    }
  ],
  "blockNumber": "7,412,785"
}

{
  "Sr25519": "0xd2238e6842da32fa1724e29795ebe6018941393549e28fd1fdcccdd11f8c567945fd69c88ef18401ecea3b141d091b1521c610f46d12ad4eded0e44757f2b282"
}