Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,580,754",
      "signature": "0x9544cff50809ade80d729efec21f14cf78302ede92cbf5fe54cd0f46f78b6a8668ec62d28eb5829a855b9113b784d03c",
      "randomness": "0xb8a30abd92110cb8205877efc37527b8a4d63030dd3779f64016ffed3680c00f"
    }
  ],
  "blockNumber": "7,415,511"
}

{
  "Sr25519": "0x3a28ce7ab7abf5ced6f340f45ed74bdffaf77c6f75615303be698cdfce51633b15a6af1176d480d43fac76400857f1b5b6e8020aa531c7966e77db1827caa282"
}