{
  "manageEntity": {
    "action": "Follow",
    "entityId": "905219052",
    "entityType": "User",
    "nonce": "0x8be017f3cc2f38b29e6c7de94bbe9b34bcd4361a81ce7a6f2b3574041d75157a",
    "signature": "0x490cbd60f0c54652eed02e1da58bc648a48db98f3ac0948ebd24e4c7e6f50d235d504d012f09bf81ae31a4c785ccf1c94c01fb7f596a1778e1666d561fbf2bea1c",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}