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 #21329485 · ArcScan

Block

#21,329,485

2026-09-17 12:43:01 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,485
Timestamp: 36 days ago · 2026-09-17 12:43:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xd77dc94a62566ababcf1a690080a2b575898c87991e9215b0cefa9a83be92d24
Parent hash: 0x9c50fa17…2ed64f09
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,485 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

33.4%10,030,418 / 30,000,000

Base fee

20 gwei

State root

0x07e042fe744d…97ba38aebd04

Transactions root

0xed08ac61f0d0…e14ee2b72361

Receipts root

0x158b13e3eb85…07871a96952a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800