Transaction not yet indexed

5a66UaXBxPVp81vVkRVhf33gdZsJsMBnbgwwiTgnqMaC67uPjfQnEUjntePPJ8zjk6SWsuWwXfXSCD1XVoYx43uv

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