{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986843638",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x363e2100c62233db2db519e456fb31c2cc10644ebe77fe426007cf70e6b0c9d2",
    "signature": "0x9c29139c29d4f25da2e4969599c533c4cf05b7d8d5dcefd00089189c88d3700229b23982ea8f836b57453bb8d715589ac7d41e6aace58883d08c7bf5d613847e1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}