Transaction not yet indexed

PeES2ifR8KsZdFgTzY8i51tYokLNrkok5ysoz6PsEeF5b88RCkaowJqi8PZRpxA8CRc3RV2nM4ksWXfCq5ZAPj3

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