{
  "manageEntity": {
    "action": "Repost",
    "entityId": "271510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc0fca3aeb2b425bb00125a5935844824827a8f56f4327fce15f8a13b901b648e",
    "signature": "0xd9433759a27a4fd4fc009f7dd9669837e7bd7bbf57876f5d4126b3a97c9244cb7c3bc19860b8aa52245569d129afd8f971a962fbe34bd4cf58a15d22973f02561b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}