Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,539,242",
      "signature": "0xaf41c52e7efccef79ae3dae9093696cacc8d56bf1f0291866c94aba5c78254c022c10b72048abd0ea7a34d09adb828d4",
      "randomness": "0xfe588a8d85fca52ff2a6eff5b202c3fb6ae9540ee3a2155b1cb57a3182124b31"
    }
  ],
  "blockNumber": "7,405,146"
}

{
  "Sr25519": "0x92608a87ce79c90f1c8e9aa45c5ff73a5ffccd22a6d936a22eb6adb1a253371bcaa0382946ba4593a5ecf11259f7e74f873965c1a8564ea37d145cbaa02ced8b"
}