Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,559,214",
      "signature": "0xae8c980cfb14659b30d8ce5b8c72fcaad326b8bf57365520b102e736334e391b1d18e06a3cc41459908c59e9eddf0856",
      "randomness": "0x502709d19430a943232a8a2f4fc3ac002cbd5b6c24bd6135769dad25429cd9a1"
    }
  ],
  "blockNumber": "7,410,139"
}

{
  "Sr25519": "0x6430b810207e8254a16c9374f033ee7773debfd50e53c9bbf8f3b2ccf5a7fa1cdf742b99e12969aa1b86cd0dcce02036ac09f271b110919b5eb8b6abe726018d"
}