Transaction not yet indexed

yyzz6cYwpxydxS9iPAckVeNPy8xvecTMCyY9cRWMS2BAC3ieW5K9Ao2PpxHpmHpWQSHMZMDZPcX4CMKx1jVBup3

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