{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008166231",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x871402cb794ac2e9de9a6a065da16071a0c2f96b0d64fb0d2cfa60cbdb3404f5",
    "signature": "0x93a45477d4827ca6ea622e1d9c1b53f2bffb5b76c3281a85c6de770c2c8cb005651ffd8054f74c13c7cb24e56713b402097a053c163ebe50f4ec034112b5abab1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}