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

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 #21170197 · ArcScan

Block

#21,170,197

2026-09-16 14:17:59 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,197
Timestamp: 11 days ago · 2026-09-16 14:17:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6eaa0bb92c85029ebb596fb07890f0aa43a6f932e51f54fc85bb4d46af06f88
Parent hash: 0x73729ea7…bab9e177
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,197 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

64.7%19,413,447 / 30,000,000

Base fee

107.458577103 gwei

State root

0xde54769a5d09…53c53e0f5cf9

Transactions root

0x4fc41ee627f0…fa8a52ac1420

Receipts root

0x22466c1c0ff9…99148385a194

Nonce

0x0000000000000000

Extra data

0x00000018f4e65df0