Transaction not yet indexed

21ziW6FWxDyS5rRDdc3eRQcmSt5ofWT7pTRAHNaTALQf3qSanq4f3YPbefQ5wAVWdRdrtFNfGNPgCKwntRGznAnT

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