{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13320",
    "entityType": "User",
    "nonce": "0xecb484bed15f20dfefbc27fbb60ead24290cf4c50f8cc85401d8ef2f92be3e54",
    "signature": "0x80c801b090360a8215c4dc1b5ead423f80a75430d3a237957dc33b1db4d1571c410adfd779e458bfbab07ead55e72865edd467599df8d60dd771ecaae00817bc1c",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}