Transaction not yet indexed

52PoC53jrAQQKZV5TdeCKPWaPb5HhifdCFixYNBPr4uGbyUXeKVD4wB9guzZNBtApRPFz8SVLqDgB223jfJcFauS

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