{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058416",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18dce5995165bed5704ea882bb4698f0a99677f3268f8258d5a66522b1fa107e",
    "signature": "0xc7ecd5f23c2488db2e6ac659fee076810ed956c0969341385117cc1159b4e1f213b197d4ca025f960af34ab0b28444ccc06efe0f32a03ffae8dfcf78d9f325e81b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}