Transaction not yet indexed

52HC7ftuQksknq3ey52YuMS23F26FT2ECwucA9owe9w4pSvGk7VBqyHfDQQoBhLBcm8UYaKBVufKdGAUhbQRVX1D

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