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 #21368529 · ArcScan

Block

#21,368,529

2026-09-17 18:13:37 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,529
Timestamp: 11 days ago · 2026-09-17 18:13:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e420577012c0661117db8d524564eb1ba9b1a526cff73afb11b9aa5e3a91244
Parent hash: 0x7741cb52…0d635f77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,529 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.4%6,112,390 / 30,000,000

Base fee

20 gwei

State root

0x220aedd8d9f2…b1701032b70a

Transactions root

0x05f9f4923174…806d57ce618f

Receipts root

0x7a09d797d850…35715f0f8fbc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800