Transaction not yet indexed

21CPgnvgd3aaSkBWLfPyeHstHnENcFa6cWEL8NCEoJvKF8zvr9NmjBF9DektVUSmBjsECmscvUNUBwm6iXdokBVq

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