{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538618269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x396dc76b6a879bfbad16db7867c5d27aedac6ca48812a45d1b1715a2c5c3b531",
    "signature": "0xd0ad06a2946a1612e21b962721c61867084d6b551e1251649d4596f97943d1681338ec379272027bd949cf181973bce58aca6f755e5b5ed4c1f558b71b149de51c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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}