Transaction not yet indexed

mLkU2Cbji1424ucT8wgDKYqWwVp7kkurcXCTeT5R126yWmb1ri4oxovN4Xq6HY7vt1WQBmjU5HoNSktNJsztEjf

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