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 #21223234 · ArcScan

Block

#21,223,234

2026-09-16 21:45:41 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,234
Timestamp: 21 days ago · 2026-09-16 21:45:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d1cdbee4d844b2c1439114c800b6a770265bd243bf18e87c6e327bc7d9322a3
Parent hash: 0x0a0d56ba…3f883660
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,234 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.7%10,100,054 / 30,000,000

Base fee

20 gwei

State root

0x4c1bf2e7e70c…fe100a70da13

Transactions root

0xd16a206dc322…e7217e01c681

Receipts root

0x18915f37f7fc…b031940258ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800