Transaction not yet indexed

53PbJBp6npGhPokmnRzfv6K1oRsVamnvsP3Zzv9bk1JUCCPdn7G8DYvWVAgfEF4aoHYo9XNB4K7RZCLpufEkuFCa

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