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 #21394053 · ArcScan

Block

#21,394,053

2026-09-17 21:49:18 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,053
Timestamp: 36 days ago · 2026-09-17 21:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x95322291c6dd73072f326449ee3892e25ac609604a8fa11feb410af82c6192f5
Parent hash: 0x9b44cb35…cc51a535
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,053 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.0%4,806,270 / 30,000,000

Base fee

20 gwei

State root

0xe7f2e0f72374…61b906953289

Transactions root

0xaade4d6f1480…0e28fd59f20b

Receipts root

0xfc0588f52258…6b868c316b68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800