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 #21236358 · ArcScan

Block

#21,236,358

2026-09-16 23:36:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,358
Timestamp: 20 days ago · 2026-09-16 23:36:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x32f4129b3be6febb310b09505fa627a4b1ea4fdb15a278c3967081e79d53e7a7
Parent hash: 0x6a93da7f…fa5a519a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,358 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.8%2,643,237 / 30,000,000

Base fee

20 gwei

State root

0x7cc5103200eb…9e705629f1bf

Transactions root

0x1c2549aa446f…b1963abba03f

Receipts root

0x12d15f973ec2…9e4350786aae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800