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 #0xdc4a8d7832e75a7c3762cf90676b57d553e104c55819436ba550efde232c195a · ArcScan

Block

#21,228,543

2026-09-16 22:30:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,543
Timestamp: 3 days ago · 2026-09-16 22:30:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc4a8d7832e75a7c3762cf90676b57d553e104c55819436ba550efde232c195a
Parent hash: 0x99cdb853…838f200f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,543 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.7%4,409,445 / 30,000,000

Base fee

20 gwei

State root

0x962c243a14b6…f655bdc1c5e3

Transactions root

0x8d186a376979…4a9481da43be

Receipts root

0x0af42d388947…e8d96dd4973b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800