Transaction not yet indexed

21XEFgdjQwTGXyrEdsK5TPn2NtxP3FmD1V8epD1Q7FdpYP3hfoKs5e7mLU3jbTfhg5dbj4rEPLCckQGNWEF6B4w4

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