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 #0x4b675f58dfc6f92f3f140ac0425172959fb07ce5935aa668ed52f815db8888b0 · ArcScan

Block

#21,410,181

2026-09-18 00:05:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,181
Timestamp: 6 days ago · 2026-09-18 00:05:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b675f58dfc6f92f3f140ac0425172959fb07ce5935aa668ed52f815db8888b0
Parent hash: 0xb6f763e0…d7c4e43c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,181 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.3%2,488,852 / 30,000,000

Base fee

20 gwei

State root

0x5998bcc88f43…da039a6fefb8

Transactions root

0xaf69446008ea…4e2acc128776

Receipts root

0x07515987817f…a2c84ea66f05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800