Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,659,624",
      "signature": "0xafdd5afc28c18ef7b748b32f32fa947dee3c1670302d257b836db88abdb67896f488c81d83b6f46bd7d5b22c5447230e",
      "randomness": "0x6dd335d1d6911f50cb637d76ab72036e5b67aa57b1315ea3fa6eb0e972dbfb58"
    }
  ],
  "blockNumber": "7,435,211"
}

{
  "Sr25519": "0x54cf817eb55176f7f5eee923244a0ef063cbca1141d2f70327bd67d9addc0d3e79f9b18296c0b21f1f08ec490684ba9fa4272aead2fe30c0adc88d9412b93b82"
}