Transaction not yet indexed

iSiEPBo9SmpExjyUCh82iZAJeu5x3yw9aLS3Kcc5EPTYYWXkYf2f51oimJ23SThMr26sDWcCVVkJPzv6J3du7ft

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