{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245280961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf29f87097f7e5a54729365c233720b5f84c9e8ec03be1443caa4c9afddcaa555",
    "signature": "0x98bc587a4308b5f18cae13fb42cdfe7d37a1cd031b0ee01747a567dbacfc4dba27e61d9ef0228bb4316be355a02cbab1db5b93542136d133f19dcb353102a9561b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
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}