{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5014",
    "entityType": "User",
    "nonce": "0x8208d77a4ab8a2ca9c3fa5d7c21aea1ac319000a31a8e9d00db8537471c91780",
    "signature": "0x9d2541956b716f4c330a530ddd479af94f5515447b77ba18f430f580ec6d5c1531353cf37789f62fda513cff7c7c70ba4104b477f694881f3f37438aecb4064a1c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}