{
  "manageEntity": {
    "action": "Repost",
    "entityId": "394224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e0c2b4158208e49f354009ffc028042a2bfa573d1af6a2dbd11beaf4dd4be50",
    "signature": "0x3767636dbf43efbc373e13eef8df2ad198a23107f8b9ede99ae4e8fe8e2df5e4554af7b73c4fd7f944c9fbab2c15b0a444a8cc7bed838f29aba1b01e71fabcdd1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}