{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1871189741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ffb2e29b2e16306ac368a39067dedc429822524e1b13972d6be84e6d0114586",
    "signature": "0xb717ef8fd00d893568b956117a60cdfdf3428b965628e61bce12b43490af89162f7728e131b3a11bac2d58360c971f26304314f7e216ba45a61f63bd751f1d951b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}