Transaction not yet indexed

TxfMcRKtxi59zJRTzJrTZWuVPFyQAphEJ7a2YSj8nWdYRFmQMZiMcHDZkW4MCbjQ2pd1HfSQ6BM9nu2wFcf4Um8

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