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 #0xa7a5df5c53f514767eda5453f9dccedabcada2ba3a5ca8c7cccdf354d0bee351 · ArcScan

Block

#21,384,708

2026-09-17 20:30:20 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,708
Timestamp: 7 days ago · 2026-09-17 20:30:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7a5df5c53f514767eda5453f9dccedabcada2ba3a5ca8c7cccdf354d0bee351
Parent hash: 0xb983fa89…31236e1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,708 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.8%549,135 / 30,000,000

Base fee

20 gwei

State root

0xa2ee014cfdc1…13cf51d558db

Transactions root

0x295695fbeaaf…f6e3e03d990d

Receipts root

0x4b98f8f96e6b…3563aed21fd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800