Transaction not yet indexed

21ihtRivXM7hLV1vgcBp5nJ66Lk4CqupnkzD7XRHiDUX4ZHyfQEr9bRCCT5euc2ogEqJSJz5fdZ74EMNmGV8PVNw

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