Transaction not yet indexed

53E6ERecUzkCS2BSWY8tiEU48cdffEVmVLDRnPBoCcqpaAguinWXB4GqxWaKF6moUGycN5LkmfooiMFVf3AkWwAM

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