Transaction not yet indexed

1QMWHR1YStg1L8FTSLynBgYGKtE5ByP75RRLBMWE2tmCBmsnR2DYTL8TRvwqAkS4Jwobp3bJnETRmEZdtdXaHC2

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