Transaction not yet indexed

k2u9SM1zoUmLjCF2Ju9tcsyzvfD2PvkLfodHXTJgqRMWxCmGPHiF6oGeqiAz3ndSv2bzyM6KcAPj2BRwp9tXvzE

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