{
  "manageEntity": {
    "action": "Repost",
    "entityId": "323973182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda1c4518ee0f7d5f5489402d559588078a2d54e89caef1430bd87bc38d446d59",
    "signature": "0x01f00ce4e57be6ecc11b5584229bd72286a6e37adf9be9e2cef044b8acd04cf700ceb9da3914a0c47e8fb8ed54e0fc8a1b38edea7d69fe6f3c6732d2a6a52b2d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}