{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566047154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6712928d0317424d91a7dce3a636dcc46e8bb985633cff69dc132e18fbdf9e46",
    "signature": "0xa072e80b4d2047de6a082e526c6686046d19e5847f39fe204fdf1bc0af3ceac10f4a47811e4a82583ae25c426b1e0a9dbdc4836bab9532c2293617cb3feff3641c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}