Transaction not yet indexed

dUn52JWEpSStDCgY7w2oC6EYPHctPVVqrNBX9bgPSygCLNSvbP3KudjqjfwFRdaHzUr8DW3At3qTtMqCeF5xVMt

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