{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1837929443",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a94995a3ef9ab5070be4c0a5c73ab8d1381d7835e25a8b2878e1445c811dcc5",
    "signature": "0xe33aba2b2d520d74c541d7728b0c3379075d3b822ba8ac59ee6a6d867a49f737548b5fa24204f3d98135460513afe382ba6ed56196603d2cd246e6897da60c361c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}