Transaction not yet indexed

66UwJdNf8nC19aELXF1kBL5kbwj7PMizBchKymt1wpNd5eLsKf1vqUWu6RfJDNvPMqLGYNXvx8Xf8KM79stX8GRd

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