{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5b6068d2108a241da90a7a1874d4a9355aa1b1fc4257bc541d77fb0444276128",
    "signature": "0xc62f2e41b1e117756f4616c45def35dd771d7be050302317cc94b3a7eb2b79577b09eb6c3b75370393baf6089811adf2d600eba10c4696264227272e7e8cb2271b",
    "signer": "0x70D5c19FC7b3e4ec8b8A97460b249F98D66C606e",
    "userId": "737164253"
  }
}