Transaction not yet indexed

TksM5yiy81RFBvqtNUpAs2tDfS4iYtEDs5mdmCEcb2PK3BdCeVBSexzRqQ6DbqKsaWruYda7c8dBpYi7LjsXATB

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