Transaction not yet indexed

ymFLfeuW5E1bM6twF4tSRbbLuyNcRBchtyPT57SfaSJPPQ4YTvn6QcKTpnV4aSByfqeNR9UDDETWdRcwpnnF6x4

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