{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694012564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa11f681dbaa0317e244433985f71b3d466cfee64cc748df10d183989f8436fe1",
    "signature": "0xcb0da13f8cf6e717504e30171b5640a1c9dca70774a28440c25f2fe1712190436f000a33ca494769f4db5b4258b80370b1ce858f361e5e20b399b99987c8314e1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}