{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882566591",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43063262d8c865c4f1940a51d30fa8e4cb492d577119441d1acf6f8c426cac63",
    "signature": "0xfbaf194bb744db6649804e46a206c75b0ad3de9a1135b21e68ce528d547e57c01718b5d52fb5f58971874e4c754e130d0ca32c9a649ac1f6f6386d6935405d7c1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}