Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5338ba662b7531c6ee94a156be5761f5e866f69c3a948c563084b6af3f1ae611 · ArcScan

Block

#21,508,198

2026-09-18 13:54:11 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,198
Timestamp: 54 days ago · 2026-09-18 13:54:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5338ba662b7531c6ee94a156be5761f5e866f69c3a948c563084b6af3f1ae611
Parent hash: 0xf9ca5b5b…d629869d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,198 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.4%3,431,524 / 30,000,000

Base fee

20 gwei

State root

0x0693c1743755…da91f618c6f7

Transactions root

0x2bc56294a59d…755476893a2d

Receipts root

0x653ff28b9f78…fcbee18dacf8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800