Transaction not yet indexed

66SRk9XpfSWsRDnc4grCdbbuEpCZqGmwmLmf3Q6fBKCtQ1bhxtgfXxsqDxg2Shx7MfGyrUpoNpktq1VqwNtNCSBT

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