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 #21482967 · ArcScan

Block

#21,482,967

2026-09-18 10:20:54 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,967
Timestamp: 17 days ago · 2026-09-18 10:20:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ef89c65df7925a5084e85ef6bc860070d198c3e26cf3f40144def99c716e467
Parent hash: 0xd593c2b3…b84f621c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,967 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

37.0%11,085,431 / 30,000,000

Base fee

20 gwei

State root

0x4243b357314b…4b6b2752a668

Transactions root

0xee61631e9e29…aa9a8070b469

Receipts root

0xff07cd11c37c…8c225448d2f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800