{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1374200816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09c3b1cc105f5e51d2ba4f8ab60b0fc657249013f06364aa68ff9678b5347f64",
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}