Transaction not yet indexed

21tTvHLM1L6UNhTxoCdZaaJZvimAMsNSt9yafYgXQbG3QuHbAff8zhqM7d57REBaer4evAPaMdqHEVukWCQMfp3m

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