Transaction not yet indexed

66Ar5PTv8YKSxdaYXjTaUkjoUrboxyVQpPDhhoP84SP2eFUkCV8CQvcW1BdASTCsoDqDJzuva8KyCixLBtpx9qBm

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