{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1412528898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x942bd6c0ae8bba34658a8b07e1946bb6e00c7ef375ac977fb8475d21b8ee53a2",
    "signature": "0x74933134710750740be51be4314e35b57a4dc6a78866437d1a64126489fa60fb5d6a1dd754ac8f6ee9d529408ba3f1477de8e7386e58e26739cfb8fac463ce1e1b",
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}