{
  "manageEntity": {
    "action": "Repost",
    "entityId": "519107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65a137035f4a86da6a1d11941b3640635172e8b4f74ba49501d494710bd32b80",
    "signature": "0xb24614640f105b0076c44c096360031d48ebd8a89000575645309f6befc7602c2b2895a4bd3ef4e7a0643b24f7e3e1d9df34b771d23ed6ce41563f2a62c027121c",
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  }
}