{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1423877711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6eb545d7fb3aca091a873f63682646fca3904e7f2d6f3a7f81f9b55bc23a47d",
    "signature": "0xb6f320ad908bcc27a3c1b242d3f716a0b1ec9c0d2cdb0d3d903e7d31196be8206b55ee05baf4505ec9e05932e151c9bd1fdf16e47cf97c12f49f57ae70c3aa011b",
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}