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 #0x5924e5e18b28f345e2815fb971bf4177387a48698965d5f3967ac9dd9a097989 · ArcScan

Block

#21,211,903

2026-09-16 20:10:02 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,903
Timestamp: 3 days ago · 2026-09-16 20:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5924e5e18b28f345e2815fb971bf4177387a48698965d5f3967ac9dd9a097989
Parent hash: 0x649828ba…f934713c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,903 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

69.9%20,963,450 / 30,000,000

Base fee

20.020503413 gwei

State root

0xb08ba8513fa8…28542a92a97e

Transactions root

0xcdbf33788d6d…a0e64031e279

Receipts root

0x5838a272717a…628f9f1ef608

Nonce

0x0000000000000000

Extra data

0x00000004ac30fc2c