Transaction not yet indexed

5XmTWN3twiTtNQmbUSKAvSZqz3qF14vmdfdGAz7DWJ3xxQ3rVmDdcHxHGSqeT6kadMBTAXGjyqtdnFQdF5bLsAC8

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