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 #21383724 · ArcScan

Block

#21,383,724

2026-09-17 20:22:01 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,724
Timestamp: 20 days ago · 2026-09-17 20:22:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7cf2a45bab4501fa752c6a0a43ff848b758e936a07fd85a11a766785a936aa6
Parent hash: 0x0cbf4a87…ba59b67c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,724 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,876,020 / 30,000,000

Base fee

20 gwei

State root

0x98b386e9ba62…9ff825691cb3

Transactions root

0xf643bf2445ab…dc490726b0fe

Receipts root

0x8e4045526516…60d94663600e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800