{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2138821456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ee612b0554de19685c632012219bb91cb61c382b2b4ce661796798892baab74",
    "signature": "0xf3d2e484e61da24d4065cdce4b82d963905a4bfe58fdece9818b48e5d8871ea543b605ee3a3a1f21220fbea8f3b96e5bc6d6bd0b8f55c0bb7882bcbfd98730eb1c",
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  }
}