Transaction not yet indexed

ykXQCyZ7HbyQC8eweUo74ZfF372thoALKAwXBFE1FmwsPELigpemBFTMosNak77MQfwTSQHQ1XRPoqRFsWAc9Ko

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