Transaction not yet indexed

5M12xaMyqaZTSrTA98yAy2WKzZPDPUC6GwHXS1StJAaeqMc8gCG9m4oCA8UGuHh76iDbL481B37WFfGet5MfhPZ9

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