Transaction not yet indexed

21uwsMBuK1Q1KCdqcoZVaautSpLEomjiERuNU66LuK8fTPx5xX3YoEzkFwjDcmrSxSrKTg2SxzUees65FesaA7Pz

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