Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,539,683",
      "signature": "0x8cbdeee16b5aefa7bfff4db1eac99a7405bead4000e2b027c7c2e929f768c5e13c76a73f5e8e2f816cb212e5f56d12a6",
      "randomness": "0xb3c232ef378c6774352a1ddf0249d9e1eff919308c18dfa635918fb1b8efe68b"
    }
  ],
  "blockNumber": "7,405,256"
}

{
  "Sr25519": "0xeefa2ba5b89f02b4ae76de65db67b05736da1d7f5bd080d9a4fb98ca0642ae1364e57902be1aaaaec0e7cecea6c33572b45c6ea7e6c65879124c2d87afdc9286"
}