Transaction not yet indexed

661Zb1ZZ5cXTSscFEWAuLcv1tt38VVSrN2BCXQv5rUdPdvoJyRzojkni6FQ2skASzwxzEKdYNd8gHCbUfnURFPcj

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