Transaction not yet indexed

121QFqTKJ1Jc8t2k5PLCxT2Ei4G757WvWDV6zBZwtLy49qaNSjSACUXkEpQAkKF6a53aj3uZHGmVCcWiBF4R4uFu

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