Transaction not yet indexed

66TahDi1fCPc2ue94PLUZ156thzc4QY71b8UYQ62YcyTkhY6JmPXEGaAhzfYAuUaEpyyLC7cGZcYq1wabrb22Txm

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