{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x225ca9a4a45deaf5a74411946ed1e67eb4f6161f10dffe1976c596c2061fd734",
    "signature": "0xe6c3c3b139bf86ce63197223e1c1f0f4c62242deeab90b4fccc4b05698ae3ec21f6a0e353d8d27214c28ad4c4ace0e13fa5c7b06ca30f16d276d8ac511df90361b",
    "signer": "0x1472Fec023A32bFDB4d9d8dD1C920b2DD601638F",
    "userId": "452206810"
  }
}