Transaction not yet indexed

21DYFUXscMYqRmU6GbTPt6VfmbnY5BzWRQQA9oMSrXBfMxjXtCXPxWALyHZ5fCCfgFNa47UwGLfzjVth82W9WDBt

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