{
  "manageEntity": {
    "action": "Repost",
    "entityId": "435523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc75071f3c48b1cf50a90175e80e4c8a8e18ff4c3b04c90708d18b4e7ce84da38",
    "signature": "0x36b4274f8c98132101cac346b8d1dcc0390025c9d76de6fd3da35115b499faee797602ec867fc6b321d204a8cc36a14caf79f47cde1fbb99eba0fef75a7cc0d31c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}