{
  "manageEntity": {
    "action": "Follow",
    "entityId": "349912",
    "entityType": "User",
    "nonce": "0x4592519d651143005286777535ed1bf610736f9aeba93c81b2f83f4336f7b13c",
    "signature": "0xbe82e80449eae0f6fdc04ac1c20c520ea01f37a4b519ec372333bd9536dd80920c8f2414b1344e482f1902f594a7aecce624fb3685b70a0a9498885ff904d9491c",
    "signer": "0x3D8B2928f8C6d3a1605187DacEb37824a527A1cB",
    "userId": "394450"
  }
}