Transaction not yet indexed

388CEb93o2aCjx2ckP1JsdBCKnYGRnC5txTPHA34e4gPFrHyyQ6xxatzhsqLCYnw1nzzpJXRNatki2AvfRcE2fym

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