{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967692607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x288f76f6f7f8a7919b7bef6b8b65e78742b5ee91337ed4e52c4ee423cc8c27f2",
    "signature": "0xf049b8d76f4e1558dcf92e8bece030e0703eb108218e6d11abab80009852b68748d63be59000bf3dc34d21c6a50325fdfd653e145488234f2ef1b41c217409d11c",
    "signer": "0x8a278E79c8E7e655B94c3e6798972A44Daa2c6ad",
    "userId": "24098924"
  }
}