{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1608948586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00460bc8254907aa4334f1b977fdc0dec3d8f13155ce2967a63835a09711c649",
    "signature": "0xf9a07ccfc5bee2c3894c3b52f5910370456afcf7b69e9a63ae133a14a5e3079453cdc6d5d891bd0048b0faee3cce10b4bbb6f520efd60adce38d15d8e6dcedcb1b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}