Transaction not yet indexed

Qu8462no1j9RNT2PSoBkU1RLhYc8x8oxvpfPAHr5R79ZbRkqmSQV4XyKJFeMtpnwUF18mSyAsYzdjX7HeJSf4Q8

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