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 #21170249 · ArcScan

Block

#21,170,249

2026-09-16 14:18:25 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,249
Timestamp: 9 days ago · 2026-09-16 14:18:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xae57648d79e84af8cd209342a1471533de1bff999e0f8c798409ebd91ccafa67
Parent hash: 0x46e66fd0…7d5e9860
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,249 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

42.2%12,657,814 / 30,000,000

Base fee

103.648448992 gwei

State root

0x93c9f44577cb…6b26bf3de13b

Transactions root

0x1525e505c80f…369deb365fba

Receipts root

0x801dfcf18003…48341a271783

Nonce

0x0000000000000000

Extra data

0x0000001821068e19