{
  "manageEntity": {
    "action": "Repost",
    "entityId": "642615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d5fea1a9abee3b09667dd3f993422e4f28e32de4678fb8fb63054e8e57269a6",
    "signature": "0x90277facbb7360fd70e62eb329b5f6c00118f10a5b5a99df40ffb856764a1fa77000c5d74ede8211b1b9eddf90d1c7a0943ce6d899689cfa2a77ca25286ee88f1c",
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  }
}