Transaction not yet indexed

MKzuXY5qxCCWxJPNSaSSpooH5CnG2R9XPXPimpv1QvtnKM7afGCbCnBd78Pch9T7pK6sha7kvSTeFxdbxjTwTQS

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