{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x855bc645fc291d004cbbdcec242a98b0ce038b6964b145cc85f47ae126987bbc",
    "signature": "0x34d9bac2ed4821679b9fc71e5f102d119fa3883cd31d80f851088baeb63888821061b90731eb8d8fbd27bc8d71451d102f586a8eff2a91a3233bc6d6fbe2aade1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}