Transaction not yet indexed

2AUNKMvyuk8wmg5DdujsSCcfpS8UhQXSs113DV79F2k4FK7MwhdDNWVBFiXxk2zyYyzgPFQkMMggnCc5T3afAzK9

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