{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1280411510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x272cafd56c784422bc2d2ab34ab12c8798c68199f833b3fac86b787e585ab039",
    "signature": "0x3f231131f88f61f117e3f26a4e1f56df988153f6cab55ce2bc12ae7c2376ad7902f47dd424930cf4a4e0eecd369d3e811d1f26ef4bc0245513a3227c532b474f1c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}