{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc2f161dfe829c6b261f2572dfafba758af0c85b5e5fff2bac0d13607019d2565",
    "signature": "0x3afc11f66600a7aa3ea0a00658f3225efaaafd1cfd1ccc68c4469c7caf650af34b82d718c78400f8b9ccc760a2d673ea61ec5592749c3b788d270670f6f38d151b",
    "signer": "0xcDd4bA67dFa5A12799fdF828BAe6484f14Fb02Fc",
    "userId": "502753271"
  }
}