{
  "manageEntity": {
    "action": "Repost",
    "entityId": "76859",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00384ef13635942f422f0b1ad4abfe615446ee1b28ad3e3e517a917dfc0c078c",
    "signature": "0xd091a8a64aa0efb9e64f71349282e92eed15cf5cc54bc88d934bccc7cd11fbab734a6ce50e2e62aee13a99a6a8af33f421e1dffa552e3a256ed6dea7a0e3cf9f1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}