Transaction not yet indexed

255DKDM6ojp1JWgGQceWv3u5sg18eRCaAspLbeJSF6jpba1eYWGA55SLuSpyVAJY1yfTw7SMzTP42xuxg1Srw5uC

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