Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,539,282",
      "signature": "0x8a38d3ced578541e174b07d30b57bbd4384e107dfca0f6af9e523d99dfffc04e0382a6e7a2ba48fb2c657e671f9d9d25",
      "randomness": "0x1851b6fd2f9cfd1b8986a4df7cde8299d342505c37c9884609f74549a288b4ab"
    }
  ],
  "blockNumber": "7,405,156"
}

{
  "Sr25519": "0x285eedd9cbfadb19c4fb60fed87c7ad2a68e3ab6988e8ee52a2eb67f2ad3e41699230e37ff9dd77b92cde508c0056d5fe140481326a6b2fc4ab1a8d6431a2183"
}