Transaction not yet indexed

52xzRPVYwe9fwmSLM2m1eKreYgtqnUiQfHJ5SMGpJ4CdzSEDCdVGDfuRVwjVWTvdVkKREAMf918aimRb31CFDXd6

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