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 #21569697 · ArcScan

Block

#21,569,697

2026-09-18 22:34:05 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,697
Timestamp: 45 days ago · 2026-09-18 22:34:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x02bc406611c4f4762bf1297d36f1ef89eb941b0c2efd28f4413683993b96a35f
Parent hash: 0xde098097…55d60247
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,697 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.5%10,035,504 / 30,000,000

Base fee

20 gwei

State root

0x49b0a87bba9b…a5efc5dddc48

Transactions root

0x517c499439cf…1dba0b152a82

Receipts root

0x70eb03387d9d…5c09768fffc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800