Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,546,005",
      "signature": "0x849a9b24bf227ffce77f3c1801d301a3523858806eea61f79ff36379b3c7a9ae415da8a87319ffb3a4de2a8a25003e00",
      "randomness": "0x6e15f9fafcc272276eec4e1375935b010275de3564b81f13c0425e7627ea8c96"
    }
  ],
  "blockNumber": "7,406,837"
}

{
  "Sr25519": "0x10606ae5cd8ced65c7f76a833cc44fcc6b121948b214d42c8d5d90b2c644db5f21671d6ffdcd14a6f6b7edb3f6bb6d520c65bcd2dff0716c14715334ecfb368f"
}