Transaction not yet indexed

21RwEXADHWSwriK2sAnb41FJykjGHD52vHDRuPdPe15SRbNGZCXSNEXQnbmEvNZNiaFqrHfEf64Nn7apyBrNQas8

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