{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0b6366337a8719966ae257b42dc5a66778ab18e336395e5588b1f288afe96f3",
    "signature": "0x71f6f12eacdf592cec903cd73ce5254737a22713fe6b4514a38972dcbda85df54d13f891e0e8a66c43fbd104df45b6a827438006afa67879b1e628291597ee921c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}