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 #0x7fcd3a06f9a9e8c4e01b9ca9ddd32e14cf0a2695d53daa8aad52232fba49140c · ArcScan

Block

#21,284,950

2026-09-17 06:26:50 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,950
Timestamp: 7 days ago · 2026-09-17 06:26:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fcd3a06f9a9e8c4e01b9ca9ddd32e14cf0a2695d53daa8aad52232fba49140c
Parent hash: 0x847c3ab7…e7cd64ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,950 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.5%3,155,295 / 30,000,000

Base fee

20 gwei

State root

0x948cd3959013…e7051bf18d20

Transactions root

0x7dfdf5f5309a…596ed2272043

Receipts root

0x3727c5ee5bf4…aace8cb505ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800