{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1872240227",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe64effdd40e79cc9372922e62c9133b42ac91d06efae0f23e16be140eeca164f",
    "signature": "0xcc20edeec9470693c856985426940e84cdffa8532ea9e6c6a989b982274fe78349a4fe6c7751e8e0be86999d4b0095cc72e85bfbef6f6ce8dcc5f53a4413108f1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}