{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0aee065cfeb7755365ce15b25ba431b769f6f4c8a5645db90668e9e2ba917c70",
    "signature": "0x17e352ff1325419274b1160f7ab5ba3a3d4358495ecb1ecfca25a7124985dc07720f906e14e8e9ab19daeb9fdc99a489331f88ec80879db52f7601c0f197622c1b",
    "signer": "0x4B9F6393F7DB4995E29bc601eE2D8037Ec63a9D1",
    "userId": "163718009"
  }
}