{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227516943",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee51e4a398eeb29ebf04d20838c1761da43ac406181e5dcf15241adb871e94e2",
    "signature": "0xcfd0b337e7329f61790d0021d14c38d212be2fbf23d52838444106d94287372623fdaeebdb0f96a3ebde8e846b4708b49cfc7d9120df9f0929c061424c56fdc81c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}