Transaction not yet indexed

yuM52kLkVFahyucVVygEDK6krvdATev2kqAiddhPB9UAcHPCEZHwj6DEXViGnKuewK5GE7BpaDD4tgq1K1ry6cP

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