Transaction not yet indexed

53zz5HdLwqWM65npRthvX7vAYetTc8HMUPHE2sDWYdf7MsyNA3bgyNqKwp2PiUb2k7EhsjC13pT3mPoNKFxJC5fy

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