Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x396a54bfdf9519551b469224373798e63fe57967a77efc4c8cbcda114e5d73b0 · ArcScan

Block

#21,376,648

2026-09-17 19:22:13 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,648
Timestamp: 48 days ago · 2026-09-17 19:22:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x396a54bfdf9519551b469224373798e63fe57967a77efc4c8cbcda114e5d73b0
Parent hash: 0xe8843bc1…aa43d2f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,648 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.0%2,109,691 / 30,000,000

Base fee

20 gwei

State root

0xe371fee48516…de5c8cbad3f1

Transactions root

0xc60a4f6354a0…c74512de47aa

Receipts root

0x9f9299aee752…5d5a722db29b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800