Transaction not yet indexed

21uFKfvtB58CM7FFJz61Zibi8irYNLe38PWJpbA2SXwrUdf2dXVJs3CacP5pGT9UMz8XXfff9iVggdJLZRbvosdU

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