{
  "manageEntity": {
    "action": "Repost",
    "entityId": "991448959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fd2091f3c2fca79c474d3196fb351d75ffac9c59f9aa62b2d2de947b73e3d78",
    "signature": "0x9541093d603deeefb6a228e2c99e6c2a062b7a178a1b4db26ff1fad80a238d864654579eaed03b2110051a9b2399b9d5981f6516b7b9269b42f8c5b765489df51b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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  }
}