{
  "manageEntity": {
    "action": "Follow",
    "entityId": "189172",
    "entityType": "User",
    "nonce": "0xc975b02ab31dca016008e2631ac5e1cb0b578eb6493769b70447a60693004f47",
    "signature": "0x803dc541abc53cea3205a12dbec5cb9ebb14616ba46f6ebbe5317cb7eb13db5c4040aa8134925205c5fe17f71031f2cf6be74efed67b3b0332d80f1142bd2ca31c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}