{
  "manageEntity": {
    "action": "Repost",
    "entityId": "121313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8660f2c1ef93407563e9787d31bc0fafc8336f9519104e2b07c5e225ca26d88d",
    "signature": "0xeffa625eb9e8d91e3bd4498fe8d4c182d440978df10aeca911b094d1c29c56db5b593c5abc4a8ef5c196be60cef101ba9219401d79e9f288aec8ec1e0d4a8c3c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
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}