{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1351521627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ad9bd640d698b72222eba29a743e21fe5fc4f8cbf36a3072f427299686c848c",
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}