{
  "manageEntity": {
    "action": "Repost",
    "entityId": "948721120",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9a5504041cf8656ab8fbe97e9bd5764401289f558efd3782ea7db0bdeea2d80",
    "signature": "0x836d635ae047839186573e151e95f9c5dbceda5bb0d63febe1531e089be890bb3aef80d8375fe2904320eef5db1616dcbacd0e72f5f995b542250db34679252a1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}