{
  "manageEntity": {
    "action": "Repost",
    "entityId": "171364724",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cd531283938a633ad5fb293c977f34207ed36cc7c0e76f08902ff3be25700d4",
    "signature": "0xe92dd47d3a86ccbeecf7e8951d3ba55ddec3888f0edc2e93367f86092cb12a8a33e73632b7b6161050633f7df1c136c138aaa2d7577696ff2bf1262513a49a9e1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}