Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,549,089",
      "signature": "0x85a598d9626da164d6423a2c07be84948b7e406919071d4c48cd6133289e058825b9d2786c2e7820bb65b63f32f64f8c",
      "randomness": "0x9efedba2558546f892714635d17088f3e03595f5ed36c6983e6149de5209199f"
    }
  ],
  "blockNumber": "7,407,607"
}

{
  "Sr25519": "0xb6c3637b3d7bcef86912e656c92a123651213ba45b686803018c3a8b7963d66ad2cd2ad42536ce0c178ba5b2ba9e3d6d5e5e99ef85eba7ef90044816ff9c1286"
}