{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7538",
    "entityType": "User",
    "nonce": "0xb23c7695f2870bf313ab9ff512187cbe9400b2e316a26c9f87755fb14ab901fd",
    "signature": "0x3d639f1d106b716321f88f545aa9f6fe272b0b6828432a1cb915487be40f9e1362882c822985fc45d6c626bd99a847c71e2b99c6d5b1f73c3c2fd68c6ffd7df31b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}