Transaction not yet indexed

21ksYMFNvapG5cyJ13CpE5FZmdycgtyzwQyuACcRp3fWJQyPiRDvXMVRgGK7hfVzr1VShXv2dukTUzKJDyhUw8JE

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