{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075202161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c17c43e063e3d6e24b1dfcf0278459e1743b7ad4983798195b59e83cd7df5dc",
    "signature": "0x8ae678a74d25c4f37ca2f0265acbdc85baf7df7115d69d90a2db73f37acb62e45b7fc2a9c20105cac3bfd06b3427d4d74218f6d412714f7d48cdb2eb10efe7e31b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}