{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119677365",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cc52ca2e2889bb781c2773d2f77af9474ff99e3d31fa5e4d0be16e3858950c5",
    "signature": "0x6d3e15ac0bfad71de836f671b95ab5fc208bf21be4c2a766674b416bcb1f8407499ff349ce9bfd45825209c00c691fb6c2acb1ce295fd280062e0355b71bc2d51c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}