Transaction not yet indexed

5X6UtujMu8vUW8LumPSE2pMEMtCorCQAYuhszpdj9SkM7CAzNmCjX9m4UNX5tesZJmH8v599KCPsSHZFtk7WQMX2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.