{
  "manageEntity": {
    "action": "Repost",
    "entityId": "850983875",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea662648d2d96a97f2dd996f0c9f438908fa2f8c24163ecc0f66318b495167d2",
    "signature": "0xdbfa4c2333f4bb60d271a418105a011ec34145f3c50f82712fd7d79a206c1aa44786a9db634bd622636bf02eccbdaf582cd06f3016f6606d7032cb25555203ce1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}