{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xccde55869251a698c0360e6bb9310d4aabfa9999442c4c2d6510b19cd475d333",
    "signature": "0xcb9d7867370078656c25eeb408d3d1eec1f9283418e118c785c10a4acdc654e9022b5c6ff30516912f9c401205b623edbeb1308752f651effdcb06747d392ad81c",
    "signer": "0x1c1Be0a4f194E6158e5DC3d133B55fC7f8867Adf",
    "userId": "214494078"
  }
}