Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,572,916",
      "signature": "0xaba96719160c4e1b627197d1bff09e7379f1653a99230dbc6f60834a0557f311f9f12855eb957fb1737446a3befd8b14",
      "randomness": "0xa925fac6fd47780bd9b251d261b664c35a2649d748ebbe7e5086be52bf7c66aa"
    }
  ],
  "blockNumber": "7,413,565"
}

{
  "Sr25519": "0xb039c1525d38ae4e895e809e1a9cd732091c08893266160590e11fbb474c976e362ed7501a1e57b1f8cee151e088c62f2871821f8187b3c38bbc6f958f798c86"
}