{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105870781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe606b3648f21e294696336c1b47b357953f34e780670de0a7cd836c590f1b16c",
    "signature": "0x21ee7326b25e5a6ced800eb96fdc4f04abfa16fd71211b136f590c249abd13d311ac775305a2e73dd9289523dc681f88ffdb611f2c166e4175c378e206de46641b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}