Transaction not yet indexed

21uTciMsFiyMk2MX16UVDsGCQ3p3N2csqkxtA5tn9JAkAcGGFFhQbExL3GtAnri3B2BcHoLnnSTy2vsZ5hi1M4fy

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