Transaction not yet indexed

5EFkufGYUa5xrRuQFwaBFtVtQa2VYFb6PGbVMAiXFrb8zdJJDuckfECuxfS65R2wQaSgQwid2bLb7xq8EZEcSmAH

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