Transaction not yet indexed

53UDqT6jkMikdzWQyjxr4dnwAJKKnjDfb8krkSY6VbE6LFkRdYtZq4UFN9KPCqJ3BerkmCnLc6bVBrDhcpArhW4S

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