{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398601",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f9a934138240bf14b776199cee9adf67f5c6aad118b12e4841724a723179725",
    "signature": "0x026e8d508fb61403cecb6acacf5d284b65a249ecc6ce9625575cf7a40731471b57b3f6b98bd9ed7e3fe13124bbfd2d83c2ffa71a64f85648c0494bd1a1aa6a4c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}