{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x03231879030040166c52870e5a3d76e88b87d06cf9dd7f1b724bdf6350910954",
    "signature": "0x449e3504e014afab4ec421b684cd1f72fbadb45fd3ba16750776c8590c616d090b5feb02f4740b26ae0e88f309bf5e5b71cdd8655768dc9624030c00bc0434f11b",
    "signer": "0x3576236e7322E5B2F2bdeC4E6e89725094569eF3",
    "userId": "544633459"
  }
}