Transaction not yet indexed

RKus2X72HMLEKk6DZMUmG16vcaGW72fBvxWad8GVoQwgKXMQt2P5JGgRcd1RmqPAbWnoYEeW8VtNF2NDNxsap3E

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