{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1447267322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6821d82e70ab115c99b6202c57a1361ff19d2f80baab86fee1fda80fc9f7bbac",
    "signature": "0x3e6080cd6ce8bf3e3a4dacd0e4f5295c87ea50ef05a5eedebd371ebbe85a0b7e0b0757f7ce523a2b1904ae7f4858f88e64e33e53b7f706837c9bece7725542841c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
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}