{
  "manageEntity": {
    "action": "Repost",
    "entityId": "613375057",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c90e417b14acf1704437ef1ffacf306c6b02832e5c03cda3c8384ef5c4c5445",
    "signature": "0xc2ae22b80bfe8782f669597b88d287b5acc3757021f8c002e2fcd9d6e2ef287e1aecc4601ed07028f52cabb48dad8ebf47e40c0a37072730c059dba57d788aa41c",
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    "userId": "302385956"
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}