Transaction not yet indexed

21ZTCCWmSbojui2gV8FqkvdNPn2aew4BPbVdUCweWiUGfSHGWvDqnhqD4vgQZe3Q1Cszq33Vm7AYcMYCAyvTaAe2

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