Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,683,762",
      "signature": "0xb6b22efd8f8d7431362f50b84c14290727c3cc8b375da27271d5177a105d0c300c27ee9eaaa07f6915c285ad66cd6610",
      "randomness": "0xf16f514b7904ea26d64c9340ad2a311f5a5f68c15f9ee8722a02a3b0e1ff2d7a"
    }
  ],
  "blockNumber": "7,441,227"
}

{
  "Sr25519": "0xdc836273f8625224b9fe9e38297aec15ee34228a9de27bd85be80a8d76c4253dd71627f696116b1d495796fdb2a0c693cce1c489c26b946e7fc1570e18a6b080"
}