Transaction not yet indexed

21tBSJCmzkMivFd3xeBKN6DXPM9YAuTudWEWP9XS3YLhuith1WvexVaN8NEfE4QXQZbrLiGyjVjWBN9aq8CGoRTB

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