{
  "manageEntity": {
    "action": "Follow",
    "entityId": "63321",
    "entityType": "User",
    "nonce": "0x74eaa12c93c194a7ed35892b82e0f332bd6e541f6f29506b28cb16b9b326caa4",
    "signature": "0x1b790c3f6ce57fe3ff76281e302ae420e8ea7f313e83816d4fe8f2f9e20660775d7ccb59c82a448577c400a37af431ce1627732cbaa2f982d085f70365f599481b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}