Transaction not yet indexed

21L2aXwDYQrzEhAcenBVyUNMhGLFzpeLwz548hhCasRKeyPuFyd6YuD5TjnhigZ6GSWTEFq3G4GiA8ePSKyWvwUt

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