{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1157563672",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6da120f8b998b39ffefc397789e9b46725abac7daf624e315ffbaaeb3192040b",
    "signature": "0x18985c9f3ef1c79f239ebd1897e575978a0832dcd6d1ec535d6f2124dd61e7474185da56b27f03dedbac7879e80ca27b63ce8fad2a2b8e6ead1530bd17f252fd1b",
    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}