{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111201194",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x909f35ee5aff236d942b84aeb1433812751843247d700a930ed2fb172c2d1c7b",
    "signature": "0x9e30d6bf25e66e7eb2b8fa2b5af78b00ff738db84099f202c178dce21c32f3192e3faf57de3567e0c7cf95e823e3fc6690387bbd0133c5a195b3b6b715676e6a1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}