{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382102867",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39eb9bddfae5257bf4757b3675a0ccbb985b22be1292cab0fcb4c8fe26e815bb",
    "signature": "0xe297949328f0fdf65b99143d7626570cf55576eecabcb0687cb77e2db03862dd1a6682957978143c84937e046173963150f660978e93d6667ce54b05d436c5da1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}