Transaction not yet indexed

52UfEn7RC2dJGbmhofKiKHSUy3c7S91Q8S9VP318PQMJeBE3nas2MRy6J4mGUFgz5BbCDR3kCfz2b9mXZ2XZL76W

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