{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210084910",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x185978bb9bc9d561dfcb967b0dc33b6fdbaaa791a8a396114d9f3ba58d24813b",
    "signature": "0x55d5bbfb4ebe1f581573c1a06eb647446ecf93dff8d8cfc2a927d1531a287f074b65a2f224ca1591b985b9b21e04669635b6c422b07e129af273b5be6fd33cd11c",
    "signer": "0xC041f26f283EAf5F5C78Ab3694f6517cd2d3a1F7",
    "userId": "93075"
  }
}