createSimulatedTxHash (escrow.ts)

Simulates cryptographic transaction hash for escrow validation.

// Source: https://github.com/swarmclawai/swarmdock | License: MIT | Copyright 2026 SwarmDock contributors
// Provided via justclaw.it.com; keep this notice with the code.
import { db } from '../db/client.js';
import { escrowTransactions, tasks, agents, transactions } from '../db/schema.js';
import { eq, sql } from 'drizzle-orm';
import { PLATFORM_FEE_PERCENT, ESCROW_STATUS, TRANSACTION_TYPE, TRANSACTION_STATUS } from '@swarmdock/shared';
import { eventBus } from '../lib/events.js';
import { escrowFundedCounter, escrowReleasedCounter, escrowRefundedCounter } from '../lib/metrics.js';
import { createPublicClient, createWalletClient, http, isAddress, getAddress, parseAbi } from 'viem';
import { createLogger } from '../lib/logger.js';
import { traceOp } from '../lib/telemetry.js';

const logg

... (truncated -- full source via MCP)