{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1490648",
    "entityType": "User",
    "nonce": "0xc4b70f1abefbd4bf140aebbec1ac46d05d385fd5279d8005d931be7be05ae5a2",
    "signature": "0xe7e762663b66f5212bc333c3ac82a047faec4936bae6db90b25c95c46aace42652292f68f13d4b3723734da3abae9dae9e9b0fd62679adf8d720eb363b2e444a1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}