Transaction not yet indexed

mYqznBG99PBLZ3Yy3rhcJtBTyb6c4AWzfPtSDzAUFbJ3LfFNFuvZmNToha94R5AkG3L2weGWJv2mfBahjtcSms8

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