{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5500",
    "entityType": "User",
    "nonce": "0x31ca81c13ba044d4c2f6d898d2b9ea7e4c8e4d7549c32727ca3a2c6c9342f3eb",
    "signature": "0x41c4efbb7e1d8e80a67db3243961aca513f895fd16817b6edb747a5983cc9a5563e14e2bb3ad70a59b21486280373168a6ebe0b86dd5eb2fffef3eac1841cc531b",
    "signer": "0x1CE93c43F8574f553E8071e946654066188B61BC",
    "userId": "52309"
  }
}