{
  "manageEntity": {
    "action": "Repost",
    "entityId": "213758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bf0017be6f8ec9f1180baaa11c0882f7e304b35c4b390b9697d11367ca3acd6",
    "signature": "0x1a26f1b77f9ac752e6c19ec8a6593dd2e5a5ff555fcf11a17918a949267d52d42c0ec17ef551d5a0e36310fef322d1b65915b1cea576e6be3906bb7bea0cab7a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}