Transaction not yet indexed

66tqTa28eko7ve6k8n1s5kYGpH1ujCYSwzWMfzqYTQaYsDPzDBS2yhUdMhvxceLSuGe9oyBYnDvjhPkw52NbH5Lh

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