Transaction not yet indexed

66LLhaKc915epchht8j9gk8YqWPnFDMSbBb8epPUNgDMwvMFKNDPspNgMU4DK3uNiSCBEg2LdWo7ccwQoL659yfe

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