{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1278209086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c1bb5adfa7293c454e31d7e64e3fa8fb73fe242476cd97edb5cf79323af901c",
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    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
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}