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 #21228282 · ArcScan

Block

#21,228,282

2026-09-16 22:28:17 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,282
Timestamp: 7 days ago · 2026-09-16 22:28:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ff90ea6dfa2c8a87e304a4da8cd95af85a32d95d996aae50966c998037d8c28
Parent hash: 0xdc69adc7…409a6120
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,282 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

36.3%10,897,043 / 30,000,000

Base fee

20 gwei

State root

0x310a5e455fb4…e1e68ff71dfb

Transactions root

0x5350919d6a0f…76b5f1c0033c

Receipts root

0xd69917f9d483…3a9ab2d801a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800