{
  "manageEntity": {
    "action": "Repost",
    "entityId": "404516061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e3970261125a847be2ae4fff303df531ddc0a46fbf8ce93b3ccbe53cf599dad",
    "signature": "0x72517176ad0e5bff7bfe05cecd86502307786bf042e5a9eac69333f7aa9b62e3537b77ee1b12c2a3a107313dcd177fd386d28db617ed95dda25efe0154f8bb7a1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}