{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167265624",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25171199ff1337791b25d4d4dba48e143d38492ca683c62fc5471cdd5711ce5b",
    "signature": "0xf404f362dc20732da6a65130be26b265ec4d5860699b4422fa7e3338a0b9a3b71b71f3cb9cc020108f22e760ab25fd5c313690a72db07ecb48a60a6b04d905cf1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}