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 #21346577 · ArcScan

Block

#21,346,577

2026-09-17 15:07:23 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,577
Timestamp: 26 days ago · 2026-09-17 15:07:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x4371ad7700d10786e6617a25b505a070b9d01d44c59c106aec32a52ae5610b25
Parent hash: 0x7b07da95…e3c34b55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,577 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.7%511,198 / 30,000,000

Base fee

20 gwei

State root

0x64204d9a5397…25ad734792ed

Transactions root

0x66797595316d…95c2e1fb8681

Receipts root

0xb4420ebcbf41…cc7716c82db4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800