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 #0x969cb83ecae42b9554ed6f84ebfb92e4050c39eb46e8292c72bdb22d31f3ed3a · ArcScan

Block

#21,381,572

2026-09-17 20:03:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,572
Timestamp: 7 days ago · 2026-09-17 20:03:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x969cb83ecae42b9554ed6f84ebfb92e4050c39eb46e8292c72bdb22d31f3ed3a
Parent hash: 0x78799bd0…0989ccb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,572 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.7%4,415,965 / 30,000,000

Base fee

20 gwei

State root

0xf22b6050c449…bed9168288a3

Transactions root

0xc0c97609f8f9…3243304023f7

Receipts root

0x8998954e4c13…7a3520c9657b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800