Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,569,269",
      "signature": "0xab21840bf45de359a468a362a1c12666507f13889b0eb6481c477a70010f8955fadb0ea13631db15a1fc5aac2c6faa33",
      "randomness": "0x23b5219451d793a24bd54ed29f4fc6fef4d08a6cc3f517b4edb68cb09f1c7a75"
    }
  ],
  "blockNumber": "7,412,653"
}

{
  "Sr25519": "0x2060c5d7c39db274590b8ea612ba47e6b2560ab73bc723d50bbe1ceb2a110c0ff9ce8c054248f20c7d24cda66ad7423bc6e0de7a6e8be8afbd4ac839aa7b758f"
}