{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2108699895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9adb19a533d36ece2fc4e9a6344d8a02e476ac8295dcd0676f02f62a13d65a67",
    "signature": "0x4f959da567efd17587e86aea3695b161348d649c4c7f2319a401d060d75b2cae7b003a7b203ebaf74267358fb8b0ba6203bf47a2528c93df2942d3b92f6886111b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}