Transaction not yet indexed

NasM1YNVmSmn3ZeJnAesRgHpPxKD3NepaBTSbumENTVhTBz9FiBtjFopCdVgPtZWJMJreqLakdR4g3iR5qNPfc6

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