Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf488bdbea19ed963fe9eecadf029e5d9da4250e6e2b674e415fee0117e7d98ac · ArcScan

Block

#21,485,353

2026-09-18 10:41:04 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,353
Timestamp: 48 days ago · 2026-09-18 10:41:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf488bdbea19ed963fe9eecadf029e5d9da4250e6e2b674e415fee0117e7d98ac
Parent hash: 0x16e78700…3503e28c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,353 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.2%3,954,879 / 30,000,000

Base fee

20 gwei

State root

0x1a3c83462c75…7b1734dfa0f3

Transactions root

0x11bc0e79b25e…f84903855f2c

Receipts root

0x9af1eae97927…e99bf55efe4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800