Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,545,396",
      "signature": "0x98f35541930495caa5164ab7e9e33603987d6f399a237829aa880cdd2cc4a9d71e2f73d12fb0e6ebb82284d038ed45b6",
      "randomness": "0x14c1623eb86a842dcaf6542a6a0daefab132392d079e737a55adf0271b0137a4"
    }
  ],
  "blockNumber": "7,406,685"
}

{
  "Sr25519": "0x740893cb4e7e264f91940fe5a34caa72dac23665028e9212a7353db9024cb45035e93677374959da6ec176cf613dae8dff9a3c2416d534d90144df746cd9248f"
}