{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3c64a0f8bb196b33608629bb20f75bfd3eaa665bf068b166e989e1fc906ea8a",
    "signature": "0x9d5daa6784b4813fc90a47050c97ba6e7bd49a0007c35bb57f91297735eff71d48d8296b356ec899722e8563c60c6893e26bb61f58688a4319351c3fc21baea41c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}