Transaction not yet indexed

5UbDK9FE4EE9Q4haRxgJYR8aB6tj3araxwJT8f19mCDqiXFDDwtufqUeygbraC8gjNmmoWVCDm3PDYB7UPfjDM59

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