{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6e8c9723823cca20ecd658c77bdb0a70f2d75e34e0e3d66efc3badaf273ed99",
    "signature": "0xe565f937d095336de8dd280ae4f1e0a7ad4ef0cdace7de97a09a9a5a4c0f8e7e28be2234f370726e755b4ea9b08d616119a6b7929cfe86b00ef1bb52d13534281b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}