{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1482996866",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f32d2de5c30106c8236129ec244a09c591be59ba8ffaf2ef85746cd48dff792",
    "signature": "0x5be69b2a271b1d1043e40cfe3c159904957ef867040c9b76314dcf1ea632cece4bd86d7a7e0e62f0b4bafab864074d0577fd0275a1ab8eee26fef78ceeeca4ea1b",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}