Transaction not yet indexed

mTk61jg21FV5dUR5dL7N2fRtYEjTPxvxFkQWBuoU2Ut4CM5uep8gUK1o7vSVdKnwXzeMUKf8X3mJZPu9dgBQVoP

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