{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfff5e4b2492cc87226113dfcf24dc453a1f818408cf24c42418c14fe11800ce4",
    "signature": "0x5dfc88f4d4f62889fd1ecd0c29b35ba5e2259fdf2009e2d7a8d18f497679e77f1c13b8fe72dd6a2e58b26da8ebce0f5a8272fb353d793f2e1b16bb82b1306af41b",
    "signer": "0x51b3C55CCBf38453853E1fac9983a9F06CB12BCb",
    "userId": "93176421"
  }
}