Transaction not yet indexed

66Xf5ff2rKDjbjTrHP6YQmcNNQrrD8rKXwrpa2R2Nci9dgPyM5SHebbQBeLgn9ddqWrZDR8vh1vqiGXPTo7W7C39

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