{
  "manageEntity": {
    "action": "Repost",
    "entityId": "273514",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95b54f73a8ab1e3d1fb6899345fafbbd90d9fadd857cef86285fcc5e39b8aa48",
    "signature": "0x80b620c6f3c7789eab5abdfcfb97b5e4de385116c932431cda716ab157f3d2b12cd5109059846f54497e467714a27529d99dcc24b1c8f6e09acd2a83c2306a781c",
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}