Transaction not yet indexed

321u5PmGSgS6NqkQ5caXr5y6Z8aA3CPQbX7UG6CZzvmVAghewyJFWRf65A6jmLZTgbmDwGYoa4AiCpPN4vdnctQQ

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