Transaction not yet indexed

52kZvkmay1DCkGJpm3LUepc78LKaBnKNvHCcgm7pT32fnz2eNGbTZ2KJLSPTEUC98ePXVVhdP9YamNpp6Xkimxm2

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