Transaction not yet indexed

263NzjCGTxLSo5wzMnSyhU2V4L2tVqcDBUZHDv3AZRRBKizz4PbrQAUTLekvf7RP3KZ7TJdKcB6X4L8PoUpUrwTM

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