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 #21417199 · ArcScan

Block

#21,417,199

2026-09-18 01:04:58 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,199
Timestamp: 51 days ago · 2026-09-18 01:04:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xdae667b74990df45aa87646bde2aa8ccaf7b0b3f457cb6c67a3068e6d7e241c1
Parent hash: 0xd1f14ad4…90fd6c49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,199 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.3%2,178,165 / 30,000,000

Base fee

20 gwei

State root

0x8ace7faa29fc…a167de234811

Transactions root

0x2544dbc235f5…928a8caabdee

Receipts root

0x8ae2863d70d6…719a9f68229e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800