Transaction not yet indexed

21HYvxvmMPbp731tMfw9cn1mcWyo8FGmoHCada6fjX2TUZUCKuGaUbkkvbwkb8eNwdQeaogffxL3XPCuV9PyZ8N4

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