{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882652591",
    "entityType": "Track",
    "nonce": "0xc0c0d97c53ab5b46dcc3229a4299be8be7c9d8509f72267460200892cbbff1c6",
    "signature": "0xfe11ff2179003debd1caaa6a0ce69f49c52d9434a95ff205edeea4b29d44a640093887e2411c80c9dbb996fff5b41c18b2805e59618ffb9282b6347e838e16841b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}