{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52549627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15f30795de4c71b734bf8d927da4bfd07ce2df633b2a1da4ba3b9fe7c8f7112f",
    "signature": "0x42be7d0cf671a2e4ebb6ca32150eebb6a837b095b45254a619124347e0677028766eea245518709305c6028cb51b88811a950941eb6cd2c9238404e4ef90cb851c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}