Transaction not yet indexed

21N2EUAuQmC1MJHxRcAQq5uYr6BuZSVCFKtcNJ2aWGmPLi1koezPY2TKfSt6miSBAsfN7PMPyC2y5gFpXbbbx2Zr

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