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 #21241006 · ArcScan

Block

#21,241,006

2026-09-17 00:15:42 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,006
Timestamp: 3 days ago · 2026-09-17 00:15:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b5cf4566f17304908d5961094d134175c9222adfb01698a1f80a1e46604429e
Parent hash: 0x33b91629…fbf947f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,006 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.2%5,758,821 / 30,000,000

Base fee

20 gwei

State root

0x0c12f60bfa02…3b53d65fd4ac

Transactions root

0x6e8270ef59ed…7601310074ac

Receipts root

0x77f671e892ec…47ffa5a0a0e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800