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 #21332587 · ArcScan

Block

#21,332,587

2026-09-17 13:09:12 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,587
Timestamp: 12 days ago · 2026-09-17 13:09:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b16da4d958aefdade15ea0f1ad9f63c67f8d83caed6e691a31c79f525015867
Parent hash: 0x5d5678b7…3ac219a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,587 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.2%4,254,183 / 30,000,000

Base fee

20 gwei

State root

0x0fbdf3111d99…3f947aa1b216

Transactions root

0x93488fc4b6b3…d4c3aa68eb10

Receipts root

0x9fa387cfbd09…f4c4d7ac6462

Nonce

0x0000000000000000

Extra data

0x00000004a817c800