Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,556,813",
      "signature": "0xb173bd1ed59413564dd41027697bd3451c2eb35231d456962b54934d4ff0583c69cf80686fdc759eeba801ab65078499",
      "randomness": "0x3cdefdce6ccdfca955870f8b4d4b84e7f607e4efb9cda7a3b00bd6fd9de3e6e0"
    }
  ],
  "blockNumber": "7,409,539"
}

{
  "Sr25519": "0x74da2cb6ef6253c0ff66c7629d08418c45ccdf3227768f8ab6c6bf8f72737539d720bac10ffdd4fefbacce7595364cc3b4b69366c568bdd89630903cb9fe9f88"
}