Transaction not yet indexed

64SBLkb8eu5E11niuN3ALqTEZbufzNwmAUAKPWgcycZ8zeMdcxNWsE8EA7oJFxkQfbsyNbu8cq2whV9W6SaY81ai

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