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 #21441588 · ArcScan

Block

#21,441,588

2026-09-18 04:31:06 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,588
Timestamp: 56 days ago · 2026-09-18 04:31:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xd43f8b464316077e0ce71c9cee682f2f1a5ee0b171f802ce9ff570e602fd1f42
Parent hash: 0x35fda9b6…3cc54edf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,588 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.0%1,811,846 / 30,000,000

Base fee

20 gwei

State root

0x18c6be12d774…09ecb2248546

Transactions root

0x5852746213e1…5d5ca3a5ce21

Receipts root

0x6e612d337c97…e26b75f8e0b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800