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 #0x2bba1de3d80736c8de70a073d230ad7e5288691223a61a5cf05c4c0f200b3672 · ArcScan

Block

#21,375,837

2026-09-17 19:15:22 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,837
Timestamp: 28 days ago · 2026-09-17 19:15:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x2bba1de3d80736c8de70a073d230ad7e5288691223a61a5cf05c4c0f200b3672
Parent hash: 0x144456ba…6d63600a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,837 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

26.4%7,928,247 / 30,000,000

Base fee

20 gwei

State root

0x4a5108d6554d…64ce0c8ce89b

Transactions root

0xd104d0b4bbff…ffa67efac09b

Receipts root

0x465edb3a260a…6d03af5d47d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800