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 #21332946 · ArcScan

Block

#21,332,946

2026-09-17 13:12:14 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,946
Timestamp: 24 days ago · 2026-09-17 13:12:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xc05d3b91359976f4e8f828c42b20ba1e51f7c7bb172ae9f5554e2e685c98a110
Parent hash: 0x3c5aa2ba…86c13e29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,946 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.8%4,154,114 / 30,000,000

Base fee

20 gwei

State root

0x56660113c2ed…c66f30504d2b

Transactions root

0xd5db72ac0fda…003b4a5c3292

Receipts root

0x2f1a9fa1bc56…5cb3812bea56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800