{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2075237461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x828411b59302b0df542adf3183c075a7343cd63f996f717ffdc28efa1580cca5",
    "signature": "0x49b6693150a9ca3b176be4899d2ee715a4f8b7610a1c5be6fc87e11262da2a0f3f56dfc99f88ac3fd2f660c298529a0a77f5d37f7ec4f4019b46842ac4397dcf1b",
    "signer": "0x191B6Fd957f517929075f1e49822818e792FF015",
    "userId": "74652"
  }
}