{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057216034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf9e81a4213f09bf161528fa539ed878bb2ed0b4bb5d21085492cbfab900aa98",
    "signature": "0x943f2cf1faf10a82db5683f593b3d23f1a8de2d777542b89f0b18eebe84b011b0f69469feeed98bde698be8c78b083f03aa8c1938a97b0933e40f198d7079f251b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}