{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2122929294",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9c61180f37d1143f421550cc5f8acab207c9b119fdd43cf2e55da12436d6a0b",
    "signature": "0xbdfc2b2464e75a7212be5377027eaa1f8e3752f6d724caa8a784fee15c740dc550c3187419bf6f07f925ac8a25b890f12a283c8a6ed6d762e2f132469a099d041c",
    "signer": "0xa14D6702CDecE6314728375b6e23497C562f7358",
    "userId": "107884709"
  }
}