Transaction not yet indexed

1tSCsmih2hwbdUT5v2FufUktkak54yFEys9CJe2GpPRECeP2LdSTbSoMiyGP7oqNZrC9gD9VE4Z8WtSoPSbYFcD

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