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 #21323530 · ArcScan

Block

#21,323,530

2026-09-17 11:52:44 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,530
Timestamp: 40 days ago · 2026-09-17 11:52:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xd32a1588c43c0a6ee5e2903170a82ed42a37e806fc5e57f347541950267b3cb2
Parent hash: 0x281842e0…01548267
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,530 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

81.6%24,476,393 / 30,000,000

Base fee

22.825030596 gwei

State root

0x8aca787d80b6…f8053e4717a1

Transactions root

0x54146811d30d…d6906dfaa5b0

Receipts root

0xf35c9e4fdf49…65e4d123f6f5

Nonce

0x0000000000000000

Extra data

0x00000005543245fb