Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x72aeb2faca3c8a9159793d876796736a9bda60a9937f8799de450a8b32b8437c · ArcScan

Block

#21,329,939

2026-09-17 12:46:51 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,939
Timestamp: 21 days ago · 2026-09-17 12:46:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x72aeb2faca3c8a9159793d876796736a9bda60a9937f8799de450a8b32b8437c
Parent hash: 0xd53be429…efe577d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,939 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

31.5%9,448,697 / 30,000,000

Base fee

20 gwei

State root

0x8beb953d5e55…0bd7fdeabe71

Transactions root

0x95c88e148d2f…22b0f5ee833e

Receipts root

0x75f7096bc8a0…88fe167a8400

Nonce

0x0000000000000000

Extra data

0x00000004a817c800