Transaction not yet indexed

MQApkCDShnx9kbrBgLB5bWuEQsdV7r48ZFGHEvx8itHykYAcUMYYNXcYSuv2YAjT5cmKkPaDy6YH4dueXZsQ5yN

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