{
  "manageEntity": {
    "action": "Repost",
    "entityId": "181692425",
    "entityType": "Track",
    "nonce": "1792339114060018111",
    "signature": "0x94ae39232ce4d832550717ac25732d33a0faae7101faa36f1da8d29c56787b7b5025146718a8117af98c2f67a66377038c7358290c493fd645ef680203de8a761b",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}