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 #21335910 · ArcScan

Block

#21,335,910

2026-09-17 13:37:16 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,910
Timestamp: 49 days ago · 2026-09-17 13:37:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d42a348c41cb6a8cff7d0d04ecde29378fc3f23dd60a8677e03665467273d2c
Parent hash: 0x4b87f822…0290d593
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,910 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

22.9%6,864,578 / 30,000,000

Base fee

20 gwei

State root

0x4f512637eef7…83bf90bbf9dd

Transactions root

0xc20bc0147e55…85ef54fea150

Receipts root

0x5db09a2c79bf…b3db796bdd49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800