Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,552,081",
      "signature": "0x907d98cc08ec9c34913ba7e67e0e7c89d4b8d348d92c42c5ec2c79a986d5f83681fbf060ba22b10e9d3a07ac2200dd3c",
      "randomness": "0x58416892a33a5b67179538e82e1dfd0f13930ecca5210554439a459cb9af3896"
    }
  ],
  "blockNumber": "7,408,356"
}

{
  "Sr25519": "0x10321d7a51b779c299bdb9747441115491682e50139220662ccf2f93b9cdfa7f012ab1e296f9e434f5debe13f10af9405b58760b760ba4436cbea167457ddd83"
}