{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1225633952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x011cd5d922cd9dd97d074d45de250428376d8d143608c42911cc8579ce8b9687",
    "signature": "0xd0bd5ae48d301314b6d94f12d88adb2a53f7b1b2e6d0db63aa123550c1aec79b0ecca112f429e6b9908544242cb1ab6b3d65873de200536840e1bdf7f2165b831b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}