Transaction not yet indexed

PfWph2YaoLMLvYZPTqQcP9Jva5eJSXHANsmNDEiQBXABdjKgdtvXrmpF59MuEw9V21d3NyCTzNmPjPRA7Z8MdsH

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