Transaction not yet indexed

66SCMB3AgDFjvMy8YoFEgCVXsCEd68CdBxoBg1Z286iZ4a9XDBCo42GwVdQwopHEK64M8fZ3udZKAPjNmS5A4KfN

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