{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255018570",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e832ff77975baf4ca6161657718b6e7f5151d4c245bebe57e70876b15be987f",
    "signature": "0xcfb75b59baef97109390d5554cf036bbb07789abf3656daab3039a7e0c7fe83977b2a64e432c580314f50c1a03cb2429eb103f672249d34637ae6569470eae761c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}