{
  "manageEntity": {
    "action": "Repost",
    "entityId": "291369444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf619bc59ad973c8fb80278a3406f40bd35e0976d14d36e6d2974aaa6bffbddf2",
    "signature": "0x062955d51ae771458d5983db769e1a598e2843327ab62ce994dae0639860dd8a0c172ba269fc6c8980a6715b17a0c0ae560e8dd60d557d0ea033e8c6409711e41c",
    "signer": "0x3Fd8309A0f7E8Fb8281FABD2BC1C36d755880326",
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}