Transaction not yet indexed

efLkJB2oqH9EApp2NUmJy44ctJFYPgoAnhVMwMBh5Ws7M8fnALQTFgrKjP5GDWQUHgVDUfmFh4h1jGAuYP7JQB7

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