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 #21311687 · ArcScan

Block

#21,311,687

2026-09-17 10:12:44 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,687
Timestamp: 35 days ago · 2026-09-17 10:12:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x27996c0a91b3ed95ccc893b1c64b8300d7c74f92cd02bd11f34661515c5cb9c6
Parent hash: 0x564d37b6…3196c501
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,687 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

35.1%10,535,277 / 30,000,000

Base fee

20 gwei

State root

0x6c7fb337990c…cf913eb591a1

Transactions root

0x1291c419a882…af2079d1ada6

Receipts root

0x403acb2c0835…ee71915780ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800