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 #0xc0c74c063cabe536a887c5882d4dd1feb2c50ef0a6440718732fbbd7f305a63b · ArcScan

Block

#21,171,473

2026-09-16 14:28:45 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,473
Timestamp: 21 days ago · 2026-09-16 14:28:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0c74c063cabe536a887c5882d4dd1feb2c50ef0a6440718732fbbd7f305a63b
Parent hash: 0xfe7d3993…c3265c99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,473 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

34.3%10,296,508 / 30,000,000

Base fee

174.386016898 gwei

State root

0x07bd3bdd5a00…980a221f5a7b

Transactions root

0xe57a65d47717…cb37a5ab5a01

Receipts root

0x2125eee05432…40f4292ab10f

Nonce

0x0000000000000000

Extra data

0x00000028794fdfbb