{
  "manageEntity": {
    "action": "Follow",
    "entityId": "119478",
    "entityType": "User",
    "nonce": "0x67b3d0e8f2857b73e9b782f9b0bedc224b54ad8e83629b8971b2e62220cfed7e",
    "signature": "0xa746d709cd584b7f94edd65acbed1d94b60fa95984fab193ad77f7df6d65215c2fa663ae926a0cc52eae957155203f23a4837e95e262a8d99cb30388759c85031c",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}