Transaction not yet indexed

311ujAcYRjFv2U9Ts4rQfFxE1wcpc43Tq2x7BioeDgrMG9ppQNhyZrd1cCSgX8WQXwJ1oX9w2R4snCrSn1ZeJTT7

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