{
  "manageEntity": {
    "action": "Repost",
    "entityId": "560089573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a7f4a7673313670d198c0be5058352a1461285c3591086d7c191b2abada4139",
    "signature": "0x9822eb5abf43871c3482f6c39ee8268cd25301025fb2311455e38e7bdeadf4264f736fcedd24036bebce495f33168b558dec4843e94012eb06d45f54201af65c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}