Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,578,377",
      "signature": "0x8f8fe09848a29a88425f3bf7f7c5678f342757a44715d9ac0a8185c7aa79c352db9d3cef118b76808e32b5db6f849d17",
      "randomness": "0xef3b11d7a359887d1c21af42a5a5face3efd0142b9b4c8a1b750934a14344c4a"
    }
  ],
  "blockNumber": "7,414,930"
}

{
  "Sr25519": "0x5078e78fb1b6afb7d53aba9fe8c51a69c44537546c1d683ac50f349cfbc14b1088237bfa291da43142431e88526e9327f273365da21ca5c2be353f82a9fd908b"
}