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 #21341037 · ArcScan

Block

#21,341,037

2026-09-17 14:20:35 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,037
Timestamp: 58 days ago · 2026-09-17 14:20:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd4e1a7f398bd9f8fda813252e260b2aa912db84e1e8e035fad3c27e3eb816b0
Parent hash: 0x8f48dcc1…e73d6881
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,037 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

25.4%7,635,255 / 30,000,000

Base fee

20 gwei

State root

0x85fde31da813…15c1030eaeec

Transactions root

0x393f7228d60f…6a5f7f628b10

Receipts root

0x0937d13119e9…5324c8efe81b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800