{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1667346950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28ad08bde016fe216fcb1d20aaa05fa5d461a943e1f60eb31e59f1e0679e7692",
    "signature": "0x67eec2861e9694b4b60e9c1448b00833ee43623c51c93fbb535e7714b960334d534daad40b3b7101862579554904b5b04fc9604b6f470a7cfa1f45ec28d446e31c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}