Transaction not yet indexed

21JPWmGMtRycwnRjAY5aJvBW7tLkuWggZCqqKcLWyV7DiWsPfU9ZSULXgmrQbASph2VpnTRHGJomGMpFtJMiTrAv

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