{
  "manageEntity": {
    "action": "Repost",
    "entityId": "593772880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10e3f91963942d427b6308757a55671b21aea0faf0a00d7e983585d6c5a75c0d",
    "signature": "0xe5d836b44d0540cd4cf76189f92182bc9178a3f65162adb4e4829b306c125625074bbfa4fb562ff2db43e3ce6355472b2960150af57ac7978d41ca49454db1791c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
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}