{
  "manageEntity": {
    "action": "Follow",
    "entityId": "597677270",
    "entityType": "User",
    "nonce": "0x3e5808a107d98d1ff0ef11ce1ab89e911f07d32108cf90517039229d3d759af9",
    "signature": "0xf6b8e64914435db3958d45a215f1d64feaa6f83aaf843beb2adcf55790972a697693399217cdddcc6a0bfecff89f882a40e529b8c363297813d95f4c50c4f4ea1c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}