{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106550",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37e521e66ee748d3bef535c0a75ce928318326b96922c5c94fad39ad2e29a3b6",
    "signature": "0x12b48d081f31f4e29a8c6ae87b7a7a2249c1ce562e7bd46d89163b07a05dbdb644da3ceaf824c3140dcc6188733005a9e5225b055f2630aebb410838d84008341c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}