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 #21368594 · ArcScan

Block

#21,368,594

2026-09-17 18:14:10 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,594
Timestamp: 12 days ago · 2026-09-17 18:14:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x85b841ce07661ee1f4315bd17fd575a0c07b55d3adc3460082592c639cf50a87
Parent hash: 0xc7064bbf…f117163e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,594 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.5%741,455 / 30,000,000

Base fee

20 gwei

State root

0x74c8221949dd…1e1e9892008a

Transactions root

0x77089a285b9b…782dae192d84

Receipts root

0x4a1c23ddbc78…da0dd1f90fcf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800