Transaction not yet indexed

ykhCM3YZisH7xmPSH5GQdpd92RLPGhatViCLFYQGFB8uYWJzcrwoTGnVwFcPKWr4rgCSXJz7pHdFFo34y3giVGV

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