Transaction not yet indexed

u5B1bFMnBW7iiD2W4PoGuCFPMMchGsrjepTqJBcQi7yTePYkYLdGSHyi99FYveopEwSUxbRwbNrMMgga7ESv1K4

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