{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1251518539",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ca0dbf543224daae6ee5241b8ec493f7cc12614afd4d45525d995fbd0d1d867",
    "signature": "0x5c81df5b56d1ff92c4f2a59506d1dc770de541f46775395f006eae0bdba6e611573f82ea033f5e4c837f0bbd337dd89343a2ef12d3669a8f27b710c5e3417dc11b",
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  }
}