{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472929567",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2d7d075ce24d6b88254b3a931c84e624eb09ddd0c315e2a036aac56c60d4fe1",
    "signature": "0x4a3ed9cf9529dd2dd71d106405a432d36958960802e720de79344f7ceaf8a6bb05b819059448d99947d09cf2594ccf56e1d3c44d48f253bb60780c9d30cc94b41b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}