Transaction not yet indexed

ME2jb2XfCkPxeaksRX6dufHFC9wjKSyrNfuKhEQ7QZgCQ8aJWc7DJhv3GzeTk38x78ieeQb8PhMyYC63VYhXpXJ

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