Transaction not yet indexed

YDGu3QqJgoobZxreqtdhe4pqyhSuTCYAGRwMWkSYyVh5gKfgVmqRKo9A75aqBiDuMBbrVGATGQhSDb8CEARSPPq

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