Transaction not yet indexed

5ECFNYCVVoWhiaNWPfyjyDZjp1WcAeQiMYYLdQLUpV5CKUezwrknxjFgP3FpQzLwnFn9LGrEgXoT2r5WJUY39SoK

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