Transaction not yet indexed

388wQc3CG8JdRBJRo4ymWUag53aMYJZPmKSd69gVzfqUJMcAdprYS7MJukJQfmoCsyPPRyq3p9URXyJegr2TLgaP

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