Transaction not yet indexed

123Z8giGF3k1U2YL21hVocg5JCEZsdXmUKZDDkmxSBQtd3r7cAgFGCLibNF4k5ekDxMpeTHrAeMSJs4UWCGZC9Gk

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