{
  "manageEntity": {
    "action": "Repost",
    "entityId": "216165684",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f14346979a4874b16066bb7f61466f19e247308d9dcbc78d4d8a3e868d35647",
    "signature": "0xbe93f1dbd4cd6094dc038e96d7f65126ce9b9b705fa49ab1ca81535f868a583a095f3b77169b75be5dfbeb66dc9c7e7df71ce2bba88d209561fd214c2db5eb911c",
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    "userId": "77551267"
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}