Transaction not yet indexed

53Ubt9PjtjaD5761PBQrfDZQ6MXMtvMFfKAGyfW6ozFQSjf3GHXPfDNWYKb2BtqMLDtxiamsnn1r4uvtJT5vic9H

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