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 #21411027 · ArcScan

Block

#21,411,027

2026-09-18 00:12:47 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,027
Timestamp: 31 days ago · 2026-09-18 00:12:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ff46497e98376aabe23fd8c1d6d294aa2a1bc743fb5161aa195c57021db387d
Parent hash: 0xa18eb24c…8fc13029
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,027 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.3%982,033 / 30,000,000

Base fee

20 gwei

State root

0xa5001c450e39…6460fbd1ae8b

Transactions root

0xbe026b2cecd5…6cd4058f1f5f

Receipts root

0xc71b8fdefc2b…3e333411a3fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800