{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1288594698",
    "entityType": "Track",
    "nonce": "0x5e49e0f26d7f5ab044d0b1e4e657f87a042e5b3f63943765f8a9add03d16be29",
    "signature": "0x653ad15f2d38e1e80389fc8f43ab111c51b1ca702dbcdf907f979bcb34e3c90b0a2c7d5dfa0ff7c6b9200adf22016221e56949fc73a128805f7846c6850dee831b",
    "signer": "0x92328BFDeD38C9a9De6E253A0CF5CB46A3B28611",
    "userId": "831117417"
  }
}