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 #0xf774992af94e28b2e414539fe017f4e011145a190584c141632da466e95e5dc0 · ArcScan

Block

#21,211,277

2026-09-16 20:04:45 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,277
Timestamp: 13 days ago · 2026-09-16 20:04:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xf774992af94e28b2e414539fe017f4e011145a190584c141632da466e95e5dc0
Parent hash: 0x9163fcd1…da189d9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,277 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

26.5%7,953,117 / 30,000,000

Base fee

20 gwei

State root

0xf9ec24c5d35e…7d4e7a217cbe

Transactions root

0xabdb176261c3…380e4d3732a6

Receipts root

0x62ea87fbbbfe…9b7fb6ab755b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800