Transaction not yet indexed

YKkjaBEcgnyjfVSMP5LgSZV4B3JBJ5k3bt4FWodwFEnU3ysoAYPmXM3a8VMXF98J3rgzY2RPXmG5AEjZtPP64gT

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