Transaction not yet indexed

628ZkU55FC8p8Y53TC7hoBfLqdsLAp6zW55QAiQ9usj9GQrxwuJyUJEC2cbttDcFT4EM2XdSMF2F6ajfg5bWUkKV

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