{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160005159",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ad7fdd1d49021ca6407b1c6b540782828cacea0a9a4d019c84c201e9ae2fc22",
    "signature": "0x07371ef4d5205bfc605641e54db94e15c71d6484b82eb0e7f15d68d72e48f94b2b0133f647c4b70d0999ae25fe388a7ca2204ba83f4cd3b35feae680cb9075a61b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}