Transaction not yet indexed

21EYowmmy2upJmxuj5J5RFGUGPwz94eVDkSfnVEZ4oU5BoFeMiU7bp8J2gPHSS7YFvWM7qCYYuYbXW9jdyYNeJ1e

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