Transaction not yet indexed

PgPFD6qMMNZ9PfjqB7GbzxQLLv1hXYsvdXLTERTqJ1DucsqBiz4UAtVVMQAAKKTsSfNW8dR4qKQDigpQssHtiA2

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