Transaction not yet indexed

21Dj99FETtwZx8HPeH4WdfExzzfFjfUqY8eap6wDeqCXeb4tMMmCD7zi9cEUX5wABWFAcuLTyGC19D19zUprE4T4

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