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 #21350247 · ArcScan

Block

#21,350,247

2026-09-17 15:38:23 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,247
Timestamp: 16 days ago · 2026-09-17 15:38:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x791a03a12a5bfad807df95074272aaffca50de3250916d9d256ea7a72b029004
Parent hash: 0xca467779…90d6f887
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,247 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.6%5,584,059 / 30,000,000

Base fee

20 gwei

State root

0xd060f7940e8b…ae7ac97afdc7

Transactions root

0x51e9be698e2d…31f6c31b2df6

Receipts root

0xdf852bfb7bc7…e23542ee0fa7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800