{
  "manageEntity": {
    "action": "Repost",
    "entityId": "442554549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09ad4071611b1e066c209b9aba9ab8515a43ef65fd6d57aa9becba15b61d594c",
    "signature": "0x996c064ee5b0c92114528eaacc7878863f9e3fcdf024549bd33b7a8653a741d45a285c16a3675535482cb4965c5d54a8779a3a1f292a74bcf5f1c6a6f074b6e51b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}