Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4bb6c7a5495aa9a160847c0a7239fdfd8f3781ec45b013179ebc049003661a24 · ArcScan

Block

#21,485,118

2026-09-18 10:39:04 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,118
Timestamp: 46 days ago · 2026-09-18 10:39:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bb6c7a5495aa9a160847c0a7239fdfd8f3781ec45b013179ebc049003661a24
Parent hash: 0xed58cdc3…b3077f5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,118 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.8%845,626 / 30,000,000

Base fee

20 gwei

State root

0x66522ba01a7b…292e5feceb79

Transactions root

0x8b31d82ae804…b18b6686041b

Receipts root

0xe90a28ef7e6d…3c4ea13ba1e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800