Transaction not yet indexed

52Ms3mfWvXQWQ5CFG6hg7yDAW41HvGq1dpWWiPCkFPNabVC1Cm1fdEEUsFoVqfDwCa7eUmdVdDT1XxJnqi9tmCmm

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