{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417390847",
    "entityType": "Track",
    "nonce": "1786738897141841853",
    "signature": "0xabe97c601d332d7df6bcdc192edd865c026916901b6791840a864a156b531e5c59ad3cf19b4005bfb87a0ef8e157d083b35453ec65ae243ee8afce0930d3eafd1b",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}