Transaction not yet indexed

3748cYihMHnd9MrfFc3aGPG39wx7XSLUqeRPZqJ7idbwpULbT5R27xpA8GWCHtRTLs2EEhPJJ8FmJqxBHDcAoke1

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