Transaction not yet indexed

53e6nuD6U8ifoS8gesRAmhTeyHVFAEcD5Q3bmEnAJZbCZ6JGdPyGkDEZ5nRfQpiN5oDyoWDdRKo45QZRbVahvWt2

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