Transaction not yet indexed

AC2RtktaVMzRePmuudCRdph6HUQDPvNACxg9iS56aHQwKcppaWhr7KbqyjZHyivwxjUkMNY25PQNWgcbTJnmEQv

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