{
  "manageEntity": {
    "action": "Repost",
    "entityId": "146620035",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb879fe427203060cec4ea393fa0057809c89c04cbd201d4ab75dcd7b4902ecd4",
    "signature": "0xe0b276ce38062c9b8f35798b8b0cc10044db10a586dadc649153e97fad80216554657372dcfb585bad538d753cb028a2e2df3123743529451d0765c0828ac91e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}