{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1074665478",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fa10079d57da3ad8bab91c6db9382f72a55ba8b513e85ec68aef74e0b82c226",
    "signature": "0xb143c1974da65f90c08f691cc853e8bdc6620f0e03ea3898cb4d4333571c4ac144a4250710c978a91fdfce59ba1dda34bc584a08b6d7fa1d51a38a6cffe5ca871c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}