Transaction not yet indexed

21wztMEPRyCKonAP6VtPqTodD45tVxwvAMBEpw3UuYSfY8Pb8y3vpoyYU6WToByPSm19fPdhkFxsCDwaWgQcbPyb

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