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 #21235736 · ArcScan

Block

#21,235,736

2026-09-16 23:31:12 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,736
Timestamp: 39 days ago · 2026-09-16 23:31:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f511c2b8412868f9e984266e1e262382826a3cc92ac8edd128164b23ec4de20
Parent hash: 0xa9160482…8ad97028
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,736 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.7%6,814,061 / 30,000,000

Base fee

20 gwei

State root

0xa95549a3c32b…297183de9517

Transactions root

0xd14d888849c1…ae3f792ebd62

Receipts root

0xa6da5188216d…886b23a670bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800