{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1757866287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8c2def6858135332964aec2d788c6e877bd9717caeaa440220fd3d6a928177d",
    "signature": "0x7d27c34aa22bf67c2c43e43c58971a2124b1eb2865ca1418e60e70d512043d4d32f26f1bbd26db032fe84238294035e8a932a865f0e8df3a65fc130d9af164bd1b",
    "signer": "0x866CB73184a8420C302e3850B610761F882C4DDE",
    "userId": "166428182"
  }
}