Transaction not yet indexed

ppSwAwE6jYdDX3smqUgj2UvuWrqE7yLJhNeoVD22CabQc9PgCsCVrW5wxFqGAH1Dd76c11w8nf26JH1wUk24pi1

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