Transaction not yet indexed

a2s4Lu5YfG8UGvBWBJHrHSk4ekjQxwEhG6YQwcPUjADKNe34FS4iGu7WPRRPPak2Bxj1YEyU9baf2dJXbfDpU54

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