{
  "manageEntity": {
    "action": "Repost",
    "entityId": "710886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba34f3b86b213f7381993c1f7d8ecff0c10c8629d2597c14e34b72c8fe0ea3b6",
    "signature": "0x743508aedb0fefff0429fc69e6e6c3228c448b544ef35ddfa5f411467c984131457933dd3fa5bcd6e6b67d7f781d8a52016c700c3df6b0289d9676ca913fe7a01b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}