Transaction not yet indexed

21AxmKoCfViqMf3H4m1ucSbtYdR6YCmd3W1pF6vDSDRuuGen9rc8hNkZGrQeimwc85EgUH7nxJpCgcRXJSrTq31y

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