Transaction not yet indexed

YKMTYqDY78kCNgDfF6Y6t746WYDSU7QSS2HvijopxMFqbSusYmMqiS93vbGRR5e2Cd1iZGcJA8CkcjxdB9eVzyf

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