{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1173812408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba63b958fd4a055e1c8df3900346df264dfe2df6fb6e6e7e60c7c4b5130785b5",
    "signature": "0x4198ac155f5fb1ecae3948ac3a51b32b5e3204b09226aba9eaf62a77c96f408770d24d87ba406598016cb6a704045a8c50254303b98c256ae133c64216ec6fea1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}