Transaction not yet indexed

52VbUNCKZEnsqMBXCVhk3JBPRipMsXyxABtnJ4ptDevaJK3ACjBWPNBjDPVf9EnGaEEZQ9tk25Fw6zRYUAXnC57D

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