{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb6d87e348952ebaec862b01cc0ae996f9c3dd520d4f55affa43639bb2aa369e0",
    "signature": "0x493dcffb92574df124bd6213843e1b91c1e18c3d552342801b407d307c6b17e91f2f508424a81d6cfdfe583310a7c663f2f3bf5acb75652f657fbed3d87bcd811c",
    "signer": "0x7893A4642D9ca0D6E669f0FB5934a78d1b575bcF",
    "userId": "929541105"
  }
}