Transaction not yet indexed

YMDKykX8DRVehBNU88LHDFEUspvAe8NfVHs7uC5PaLwfZmvTq5aFxm6CJLQPuWX2brKpKpCJkdgS4nFPaceuJvG

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