Write Pulse

{
  "blockNumber": "7,405,583",
  "pulses": [
    {
      "round": "25,540,990",
      "randomness": "0xf3c9c78641255963060b7fa3a1d2760a0facbaa754e8c1575bbef5ad89204696",
      "signature": "0xade54d1100c116582adf94a0e853715e8e5a1ec54bcac5318046e1658b9cd256f37bf1fe4ad24dc9ccb7f4ac3e4ec1a0"
    }
  ],
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  }
}

{
  "Sr25519": "0xe0376d61f0d70b6808ae8d59da062c98c015f7170973a72b66b3c08caae3ef2dc36bf2a39169d13a46826b2285b0f934d384a94e84a8d56c64df515a11031088"
}