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 #0xe5bc4fe38cddce440ce54772e06aac395d9627d03a545e6ad23076dcf3dd6ca5 · ArcScan

Block

#21,311,339

2026-09-17 10:09:48 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,339
Timestamp: 24 days ago · 2026-09-17 10:09:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5bc4fe38cddce440ce54772e06aac395d9627d03a545e6ad23076dcf3dd6ca5
Parent hash: 0xfa0f2b33…93e21b3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,339 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

26.6%7,985,732 / 30,000,000

Base fee

20 gwei

State root

0x280402bb4b17…c6030ea30bd4

Transactions root

0x15097dc5f6f9…06477da6720f

Receipts root

0x7d2aa2d0402d…0f9b4a658c60

Nonce

0x0000000000000000

Extra data

0x00000004a817c800