{
  "manageEntity": {
    "action": "Repost",
    "entityId": "956742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb4005020fc472f715927361575eee426d7bf5b5d164b210e39a7875362c0a84",
    "signature": "0x6f1fdc72afda06a3ee26f95b5a141ba7d1f07d45e92defbdb2cc42b0f8fa60d51fa18fdefb6afdefdc444c1b397d30c7d954c1ae10f119aed6bd710765945a531c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}