Transaction not yet indexed

mKbZXvKCTE9n7ueRfeUEh2D97cyPvtCCv7eHon3jQAQPXyYri4cBm2eAxixKJvt7L6MsEW89XX1A2TwrAPDe9pw

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