{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1360876ebe93ed98cf945aed6ef21ea43866302893067527d79679ffa1bf09d",
    "signature": "0x4fd44b37123c977041c4f57790cadbcf7008723320d55f9ac5323477ef92d5f81a91e43cecafa4f264a61b530ce8291a5bbac517d22a318653c14e6839ea899c1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}