Transaction not yet indexed

21htBrpEHM7wjvrYjmtGRoxftK2m8rGzRpqrcu6Q22LuQwTJW2XFbPKBiDBYCSyx1FZPmtewNS5Uv2nhc5Ax1v18

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