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 #0xfe987a1ca680bf4300067edacc4c09a3d62f20a9181bd6c09c5d6b5a12bffd38 · ArcScan

Block

#21,323,751

2026-09-17 11:54:35 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,751
Timestamp: 33 days ago · 2026-09-17 11:54:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe987a1ca680bf4300067edacc4c09a3d62f20a9181bd6c09c5d6b5a12bffd38
Parent hash: 0xf4b9fe12…e355123b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,751 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.0%4,208,219 / 30,000,000

Base fee

20 gwei

State root

0x638c3670f63c…c7ec2330c4cf

Transactions root

0x5f1fcfd68178…9c2fb6a21069

Receipts root

0xa04ced670b6f…6c9afafbb93c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800