{
  "manageEntity": {
    "action": "Follow",
    "entityId": "353528",
    "entityType": "User",
    "nonce": "0x686a1a0e63e75adfefd294d62b3c035b5afd4dff041a7d0c6770c7bf6aec534e",
    "signature": "0xc30ce0c8d467f137826ac9ebc895bf0371ed2454c8002b9b43929825d00861e46c67bc968f67a7171d9cfede90ead1048fd563117fb8dbdfaaf05ac29f828acd1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}