sudo rm -rf --no-preserve-root / pcaversaccio

First, install grpcurl.

To get the latest block:

grpcurl -d '{}' zec.rocks:443 cash.z.wallet.sdk.rpc.CompactTxStreamer/GetLatestTreeState

To get the latest block time in UTC:

Verify CoW TWAPs

The target contract is ComposableCoW: 0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74.

To invoke a CoW TWAP, we call the function createWithContext:

/**
 * Authorise a single conditional order and store a value from on-chain in the cabinet
 * @param params The parameters of the conditional order

Review Tornado Cash Proposal 65

Proposal #65: Update ETH RPC List and ENS

Reason: The current ETH RPC List on the UI no longer support historical queries, necessitating an update to the default ETH RPC list.

UI Update Details:

ETH RPCs:  blockscoutRPC,blastRPC,xrpc, gasHawkRPC, lavaRPC,torndaoRPC,sentioRPC,tornadoRPC

0xe9Fa0c8B5d7F79DeC36D3F448B1Ac4cEdedE4e69

Safe `1.4.1` Deployment via `CreateX`

Special thanks go to Richard Meissner for feedback and review.

Important

This approach requires a deep understanding of how the Safe contracts and CreateX mechanisms work. The recommended way to deploy a Safe contract remains through the SafeProxyFactory contract.

We will deploy a 1-out-of-1 1.4.1 Safe contract via CreateX.

	#!/usr/bin/env bash
	set -Eeuo pipefail

	RED=$'\033[1;31m'
	YELLOW=$'\033[1;33m'
	RESET=$'\033[0m'

	for arg in "$@"; do
	# Reject any non-ASCII byte.
	if LC_ALL=C printf "%s" "$arg" \| grep -q "[^ -~]"; then

	# pragma version ~=0.4.2
	# pragma nonreentrancy off
	"""
	@title Multi-Token Recovery Contract
	@custom:contract-name recoverooor
	@license GNU Affero General Public License v3.0 only
	@author pcaversaccio
	@notice These functions support (batch) recovery of both native assets
	and tokens across any standard (e.g., ERC-20, ERC-721, ERC-1155).
	When using EIP-7702 (https://eips.ethereum.org/EIPS/eip-7702),

	#!/usr/bin/env bash

	##########################################
	# Patch `safe_hashes.sh` Script API URLs #
	##########################################

	# @license GNU Affero General Public License v3.0 only
	# @author pcaversaccio

	# This Bash script modifies the default `safe_hashes.sh` script by

	# pragma version ~=0.4.1
	"""
	@title Historical Block Hashes Oracle
	@custom:contract-name block_hash_oracle
	@license GNU Affero General Public License v3.0 only
	@author pcaversaccio
	@notice The contract function `block_hash` can be used to access the
	historical block hashes beyond the default 256-block limit.
	We use the EIP-2935 (https://eips.ethereum.org/EIPS/eip-2935)
	history contract, which maintains a ring buffer of the last

	mnemonic==0.21
	eth_account==0.13.7

sudo rm -rf --no-preserve-root / pcaversaccio

Verify CoW TWAPs

Review Tornado Cash Proposal 65

Safe 1.4.1 Deployment via CreateX

setup Function

Safe `1.4.1` Deployment via `CreateX`

`setup` Function