{
  "manageEntity": {
    "action": "Repost",
    "entityId": "798137451",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5cb7685bdaa30801de18c26d27950dcec509d1f34c7c3e67030dfbcc81fb3325",
    "signature": "0xeffa4a92083711ae38f67be0ebe67db07674bd8ef3acca8d86e61ff9e315d99200a802a5437593e0b54bd24cc2410b45e9fface740e9670f08133345f4c6dd381b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
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}