{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6fe660b4a2a17bf0b595c7c4c89ebb29a376a31a611f05c822a4e52ffbd9d12",
    "signature": "0xb4f399904c3fe038cf44573a4b2eaee95685fae412c27523bd4edc1b52fc85e145fd1064cf37dc5fb33727f5585b32ea3c5d859f100ef5f4ca7c9b82fabeec191b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}