{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa56e95f21f54a3811f92c1bd54cad71dbc994af7fcc7d0c474ae32847181aade",
    "signature": "0xc9157870fae00efcd115376b190afaf12ebebe3501810fb00fbf5b3f6150aa145ca747d2badec75a63dedffda2758ccc0ba931288c6050c47beb75bf6d89cfa81b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}