Transaction not yet indexed

EX9mLFaySmoKQsfHvfAhgfFp8Vrma9E59xz6L5xhkBFbzdjLWnDbnUeGL6KFciPXUaLtrbP8WsyhowCbnCKpLk4

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