{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565034066",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b24e061b921dedfaba0b07d89a654c860e107876fc2da280b8a703997fab364",
    "signature": "0x1cc72f771def280bb6c784321e8cde5ace85018365a3331911649107ae35a59c1eb17eab252f8794e078bd52bf64c9ab0bdb1fcffd640c94eb79a93c3bed8d7d1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}