{
  "manageEntity": {
    "action": "Follow",
    "entityId": "678556080",
    "entityType": "User",
    "nonce": "0x184702d00ac6c65567530d7fa6def40953827c63d9caf1d9e64ab9e7b813143a",
    "signature": "0x7dab3572c6f2077474b0608e0ad62ffed336e391608f7afc40c637cd8bcea638670434bf3dcc75066ef81781e67293bfe3e40b6f2a3e681956513694c1d0b7361c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}