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 #21282710 · ArcScan

Block

#21,282,710

2026-09-17 06:07:55 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,710
Timestamp: 20 days ago · 2026-09-17 06:07:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cdfd2bac9351326b5e62a2f1976b5d8e13a50e616dcb912051ccf0adcc99630
Parent hash: 0x6a30060c…93ccab03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,710 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.5%2,849,737 / 30,000,000

Base fee

20 gwei

State root

0x7511b55c7647…9adfe9cd6631

Transactions root

0x8ef322c8bc96…c6e3467209ad

Receipts root

0xc0cb0010ead8…324c3c0974a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800