Transaction not yet indexed

66HCeUMnmx5FHhHnhScZB1AXWwM8BMZQ2c1jmQ3qJExNJzENVYcinDWR26eJeMBbYCz18xRdF1DpXTLv3fRmq5pK

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