Transaction not yet indexed

Mb3awDUQg4jTKBK1bzHyNVS77f4pkjvV2h1uDReJsWMZwAMLRSeCX5zWdzqFhG6HaAsce35rztpHNyYDMeTcdpP

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