{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1667362573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x874a4276b0c88f04109386e5a0558fd8ead092bcf25ae7e30cc0124555f113ee",
    "signature": "0x55aa6fb2b1bc4f38d9a55f5ed02be3395be24e8ef4b1d51b2871f1c39c09c31f18124cc7b5305ed4a220ee82771d756ceef2f5fa21b83ec094a14563a625ee461b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}