Transaction not yet indexed

MBN7uPDRG4J3K1tRTsbZXiqdy4SJWMfGcDCCrnkshgvJM4foyboXCRNLYw1egeJHRiMJCdwLT9aAkmVby6pVvvi

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