Transaction not yet indexed

5mef9Z2mZBCgpFsjSF8bucJfDkA6DEvV4S9rTxXKhCV1WLbvfsE6gjceT2Kzk95i5bcwT2RZ3gqumTjNjcJ2APJx

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