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 #21482080 · ArcScan

Block

#21,482,080

2026-09-18 10:13:23 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,080
Timestamp: 45 days ago · 2026-09-18 10:13:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x53aefa7bb6fbeec5a199d6690ad467df80d76653de8e22bc010a80ae227fc0b0
Parent hash: 0xd6fd5279…1ed692e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,080 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.5%1,637,774 / 30,000,000

Base fee

20 gwei

State root

0x40c9854cbb43…52acb364163a

Transactions root

0x52d82fff41d0…639f57e3bba1

Receipts root

0x57c1744f1f20…b7878690edec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800