{
  "manageEntity": {
    "action": "Repost",
    "entityId": "387837176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x752a7ad3c32cf1532d33cb71017bd5a42a6b3270d254ad6ddfb800e2344892d2",
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    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
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}