eth_sendTransaction error JSONRPCError(code: 5201, message: "Unknown method(s) requested", data: nil), sdk version 1.2.1

[najirCTN]

Describe the bug
step 1. wallet connected
step 2. call personal_sign and get signature in response
step 3. call eth_sendTransaction then it goes to wallet app, and nothing happend
my request for eth_sendTransaction is

let _ = try await AppKit.instance.request(
.eth_sendTransaction(
from: "0x...",
to: "0x...",
value: "0",
data: data,
nonce: nil,
gas: nil,
gasPrice: "0x0",
maxFeePerGas: nil,
maxPriorityFeePerGas: nil,
gasLimit: "0x0",
chainId: "eip155:1"
)
)

SDK Version

• Client: [Swift]
• Version [1.2.1]

Expected behavior
It should show popup of transaction confirm

Device (please complete the following information):

• Device: [e.g. iPhoneSE]
• OS: [IOS 18]

[linear]

WK-564 eth_sendTransaction error JSONRPCError(code: 5201, message: "Unknown method(s) requested", data: nil), sdk version 1.2.1