Transaction not yet indexed

21erfkKK3ZzFQBNNTPXjhvRTUtRQDFmVRBFGFFeMC2FFj86H2QmX47huiX8Nst2tfa8RbiDEYTANcuprtZfLf2Vr

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