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 #21263033 · ArcScan

Block

#21,263,033

2026-09-17 03:21:41 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,033
Timestamp: 23 days ago · 2026-09-17 03:21:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7a520835b447c8d6fbf185ddd393f16b53d77b73c65e5a98b10b6640bebb650
Parent hash: 0xae2a8994…e017f617
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,033 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.0%3,314,381 / 30,000,000

Base fee

20 gwei

State root

0x913057ac2901…81dbab7a7f37

Transactions root

0xd6fea10b9e61…f37529863935

Receipts root

0x9e0f7c1fd045…5d8b425c0f32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800