Transaction not yet indexed

YK6UaQZd66fgyNZZ89b6uD9UNtvErz4cwFrdERvqQQVCjPn3CEN53R3T7Sn2DebxcE4a9ARTqPc2ApdctFxNPd9

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