Transaction not yet indexed

sAmcMgWthChT74YGjycacDTZ7tD2BxJcdzJZaCVdim89ictHGTwcSvnfUK91BYn9Siyxcga7R2hLH8Cykd2mLPk

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