Transaction not yet indexed

263UgDgqu2gRBDXLB7K3aDa1MGhLqaCy3oABebvbxmKFp49SGnhJUGSeCCcSfpfM8NcsZGeMiGcNtS76TkreR1Rc

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