{
  "manageEntity": {
    "action": "Repost",
    "entityId": "350020484",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa30071db36be10e9ca914a62d0f1690b99ed313c91acd34340c0871ed31edf93",
    "signature": "0xef2fb6ec9e7488c654fe7e2b54cdb0328983b304f0eac374eeaccc400363eda42d065fb2cb49e72dd667e90250481f05e4eaf42240f6e843d8f43b184b97aaff1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}