{
  "manageEntity": {
    "action": "Repost",
    "entityId": "307781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec3919f24938336a6a873d2cf9fe2bfbd728b6459dae135cd80bad6d190a532c",
    "signature": "0xfacfa9a86022308d21aaab21babe39af887a2fe3ad8d0eff579dc524441029bb4c49287220b05025911a966389bff93310d6fec97a0584239017e384d2a3107f1c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
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  }
}