Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,579,684",
      "signature": "0x8aab1c2f4048edffdb40fc0143c7ab9708aa9d4c1b4c59bf04b0bf55662c8aac9e3cdea4423963b49ad1093dc0bb3639",
      "randomness": "0xb4f8ba95523b33bcdf2a0ac62c5364aa5421a1067f71120e7923d387860990ad"
    }
  ],
  "blockNumber": "7,415,243"
}

{
  "Sr25519": "0x96cb56201f90362c1fa5697c49c9c36e7f60bf8d373941192ba7145f22422279921dbcda14ff099c09fd3456e27c83e9f588ec49fb1e9112ddad1f72b6b11584"
}