{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1204068258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11cfb1281900898f48c1ec4f0dde4c34bb183e4e3d71b9581b85bdae583521e7",
    "signature": "0x0011cb7afaef3edce17e79d90cee087f2332f0627c30a10cd3907c94b2828f8150f41702be6189fe05ed7c1a0520432775d58c5e99e34d31a95d6842609d97a91c",
    "signer": "0x9FF2A7F5Fab732dA57359bb3eD63a95511bD1329",
    "userId": "67863854"
  }
}