Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,597,627",
      "signature": "0x95e8ad9c7b8e75b807a5b82bee1b94acebefb831fb1d539ddd52f21ae8ad0fecf2220cf53e259c09c109039ab9136738",
      "randomness": "0xaf9a99490a02020b37a332254abb10fee66a8baedf093791572d94cc94a6c4d6"
    }
  ],
  "blockNumber": "7,419,723"
}

{
  "Sr25519": "0xd6dd4896706696ebf296fa0c05e17cefe26b2d58223b6382e2cb2d3228062278bad8e602349d27124d579ee5c07ad99f2fe1ac758661f0c00a0c08c79459db81"
}