From dd3709b819d8b27b722127f9d37d71d3ec4922eb Mon Sep 17 00:00:00 2001
From: Sushi <susheendharvj@gmail.com>
Date: Mon, 14 Feb 2022 18:47:00 +0530
Subject: [PATCH] feat(cast): implementing cast call/send <address> 
 <0xCalldata>

---
 cast/src/lib.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/cast/src/lib.rs b/cast/src/lib.rs
index 108eb4527ec0..256f02f9aad5 100644
--- a/cast/src/lib.rs
+++ b/cast/src/lib.rs
@@ -276,6 +276,9 @@ where
 
             let func = if sig.contains('(') {
                 get_func(sig)?
+            } else if sig.starts_with("0x") {
+                // if only calldata is provided, returning a dummy function
+                get_func("x()")?
             } else {
                 get_func_etherscan(
                     sig,
@@ -286,7 +289,13 @@ where
                 )
                 .await?
             };
-            let data = encode_args(&func, &args)?;
+
+            let data = if sig.starts_with("0x") {
+                hex::decode(strip_0x(sig))?
+            } else {
+                encode_args(&func, &args)?
+            };
+
             tx.set_data(data.into());
             Some(func)
         } else {