Transaction not yet indexed

PG4b9KoYeJiJpTyCYPb2gvcMjzue32odWjiCH3tov5sFruPPeKA37QPxQhfk4DRtDsmJVo7W1JrdkgoH8Zw8L1Y

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