Transaction not yet indexed

31U7SwEMWLtqqUk3FZB9z2iJy1FvGhcDDiiXujk2MsgHngfJB6pv79UzLPtf2ffKrYvdNn4dmVujc6gw7mRJxU3R

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