Transaction not yet indexed

5CUaqcqpAFeq7AtN2EvcWDUGJ5bVU88h8y4fU7FkSoM9j9MyvvCmftgg4G3SKbs6thE4XUvm6KizZJFg7ncYdG6Y

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