Transaction not yet indexed

2mM529QvaJE2dBPCd6MExu9GkSwgxuzeeq38yvU56e8BERnkd6UECP6d7AQ5SExWhSEYaz5Bn1Xb4EMcKaG9zoxQ

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