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 #21350502 · ArcScan

Block

#21,350,502

2026-09-17 15:40:32 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,502
Timestamp: 23 days ago · 2026-09-17 15:40:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8215f9ebe8c7598872e86871363db4243772362e06e81ad3ee589a1eb548d9b
Parent hash: 0x6f311cfa…bdac36d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,502 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

27.1%8,135,458 / 30,000,000

Base fee

20 gwei

State root

0xb708c7ddb362…c67f196ce2da

Transactions root

0xa91dd0cf1e78…8c14e804b599

Receipts root

0x7dd05ab4a962…768e38ffceab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800