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 #21335180 · ArcScan

Block

#21,335,180

2026-09-17 13:31:07 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,180
Timestamp: 56 days ago · 2026-09-17 13:31:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc0c366cb41c27ed89ea348fa25185316d1c960b7b09e52983c766f071aea425
Parent hash: 0xe3394798…eb206fbb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,180 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.8%4,753,594 / 30,000,000

Base fee

20 gwei

State root

0x8d78472604b2…f321b678c7d0

Transactions root

0xa35501ec1027…40193df15e6a

Receipts root

0x8aa4cf03f29c…902d3f1418bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800