Transaction not yet indexed

DDEtEtfXMM77c9M9WvxqLBXz334Mj2BWeCo13Pdf4yjvF378BAdVKPcfLKrPZFtZJenQ7YBURAsQ4ydVyzYthDi

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