Transaction not yet indexed

ynmdTWDAfqdCSTdYp9V5jztHpEHPq3sGgxS7Reuw1uHTuBKEpKsvR6VbfyDe3dN4cvAwxokgkaQgT2LAgZAT5jH

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