{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250941",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2275a5cf28dc76f87f19e2c8865e97e9d4979c69195752960ea2d9d8bddafd12",
    "signature": "0xea6b4b3bc39d33a39da0cc074003dad6d46cc2e59f93b57744f54efe5f1cf1e3644f3baf7ac34e9e7f6b2687025e1fd505269a5605eb5e4cc469e23133b265901c",
    "signer": "0xC9e4fe89311517E71e968f6DE26A6c075A639F41",
    "userId": "964899801"
  }
}