{
  "manageEntity": {
    "action": "Repost",
    "entityId": "696356381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1bded80d8b0791b6a805bca014a2fe6230a3e439ae870752dfe093b57cb8671",
    "signature": "0x82da05cf0737803b01cbf451d1199b33b450990206de8eb7e140481addefb0f12d916cd3566deff1b60726591ae923dfb2250afc9eaf792cf725f5aeb825bec71b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}