Transaction not yet indexed

MTPX64dYUaaDbFmJx7yVEHYzN2zPhv79TndFqLWWv3HjopEQ7ixWfqJHpme6L4Dk8BtKM8mXmRUaKncfAnznNKE

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