{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2117776737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7efaa202e06515112280dcaf765dd9ceb794f56d20bde46387eebc19009a1aa9",
    "signature": "0x19d4cf16dbe940623014bdda4f749ecc365a2ffba48164d3bd48e2c6eecf8eb64f33855f94cfb53fa5ea879d454080e1bf09eca6b85ca8e9c3f16736f340c5b71c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}