Transaction not yet indexed

52Vm2TzyDruewtrvWPmiJ9KykyLU4U9HyuWLYGNyJcGbQJudATKpYS3DkmVhPxm5U2c5RcsVgrFvAV5siVrtp5pc

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