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 #0x579a05f1cec6331c59c5e91b4fb2ce74d0d30810b2609be346f3522b764591f7 · ArcScan

Block

#21,380,806

2026-09-17 19:57:21 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,806
Timestamp: 11 days ago · 2026-09-17 19:57:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x579a05f1cec6331c59c5e91b4fb2ce74d0d30810b2609be346f3522b764591f7
Parent hash: 0xf2d1bc72…88d0bd16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,806 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

12.7%3,803,702 / 30,000,000

Base fee

20 gwei

State root

0x981c41156bf1…418eff38555b

Transactions root

0x6246a66516ec…392b1fb9c711

Receipts root

0x7ce7034cf228…92f90ea1bcb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800