{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119212222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53bb7431ba380051a8e8bd27598256b27080f27b43171ad82b53518e74a1f729",
    "signature": "0xca59bd9147aa5bd53f9bac71765cb9ff73aaf401658413b31b1cacac2f3318b21a29ad5503fb2b5031cd7cb8e6173d70609685ac7b46bd3472fb63859f8f25631b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
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  }
}