Transaction not yet indexed

52HvautbTYjtJ2M3d2PRaqfHfZSXzbxbGTdfzJmewX2Up6M7dkcTiUx2FNt6Ct4V8E6ZTpB2bHwgR4LWgHKKWWt1

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