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 #21170347 · ArcScan

Block

#21,170,347

2026-09-16 14:19:15 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,347
Timestamp: 6 days ago · 2026-09-16 14:19:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c300bcc1883e8fff83496b7cb2ff72551c48bb2389527ca3085a38326752ee3
Parent hash: 0xbd00bc82…149910fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,347 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

31.2%9,364,677 / 30,000,000

Base fee

106.273340017 gwei

State root

0xe5f89e547374…abc8e7af44b9

Transactions root

0x6032635838c0…f3783b4e7074

Receipts root

0xe603abaa774b…ced3b2b7c561

Nonce

0x0000000000000000

Extra data

0x00000018b40b11ce