Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,576,125",
      "signature": "0x98bc33641dad6ae0e88ede93c920e34ab16930f1a7903a36bbfcb39109055a86f19fbda7e4a7a153b990ec3e2100f746",
      "randomness": "0xec9005bef0d0c2b089aca0c8ef2ab2100cd081c604e67b6140de5e774eafa6f3"
    }
  ],
  "blockNumber": "7,414,367"
}

{
  "Sr25519": "0xec05d4c49fcf46b5ddced7b56cd189265615a39b48952f40ad75897767fc4506f13c26f3bbcab11e205a1af616106de2329a35f883b4a49aef91bbfb66e6d28a"
}