{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1150014276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x090cffb4493975c52d6fe3cadaf8e76435badc0826d8366473347ae3fb6760d8",
    "signature": "0xda32b30f9bceb7b08d5dd241da810c47513ec0983a01c7e11f5c26fa63e05e166816793a39a23fb7567225f3774d1f7164e7296bb91c2197422efce25074c81f1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}