{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc2702d202944fd13ba49a0da43d81c6a605a6c490af84cee3bacdbe77d674e78",
    "signature": "0x4410e803ce2014bb1ba76d9679ddc60b938e508f12da745fcb7a53e7dc26f1741febc19fb3164708913eaf2624fdd90f9914affab32636628417594ca4febfe61b",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}