Transaction not yet indexed

SMm43UigbVShEkHr2JujMrpgXJxSp1duR7jS3WYkDWK8YqQLeUcah7uh8EA4CYRCFiuhYpvWdC2XNP8Z9C1x9sP

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