Transaction not yet indexed

YkTLKftEBPTEL6eBVujitQ76hPSUxfSyhwq2EPbkNtLHF4hteDAdo7wZ7Vk4yuooX2H6H8vn3kBr3BeGupRzQeU

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