{
  "manageEntity": {
    "action": "Repost",
    "entityId": "460282622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40f81d876e15f8881ddf3e7aa7daac0b562388d90eee5c2d30e7ec25cb59a004",
    "signature": "0xda35df59d05a21cbcb327120d7aaac2d128166dc511ac42137e5082bd462b00f77944b2d1f65e2d85b16a0bb572431d28e60e065ff3f9da0585258e54aa9e0521b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}