{
  "manageEntity": {
    "action": "Repost",
    "entityId": "580990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2c4aa8661b63fa97fe7a2ae82e3fb7fe2d154f391b27e74a2a84fa705ec747f",
    "signature": "0x65ef19f3fc21ab9243d51f6ccc7709f30696d922c62a0e978a38add326ecbc6343b8b82d3e7dfdcf60d9c23e4449e8edcdb826b426a03d95f82d2411c388d36c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}