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 #0xd4482fecf23543ddef956eb40b7ed6b45476018bebdaccee2253ef40f3a9b840 · ArcScan

Block

#21,277,217

2026-09-17 05:21:30 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,217
Timestamp: 7 days ago · 2026-09-17 05:21:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4482fecf23543ddef956eb40b7ed6b45476018bebdaccee2253ef40f3a9b840
Parent hash: 0x2d4d2c52…25015830
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,217 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

15.7%4,722,054 / 30,000,000

Base fee

20 gwei

State root

0x669189186969…389a45e0936e

Transactions root

0x9144b1a95429…44863b4a6999

Receipts root

0xa453e4a0fd5b…685c9613bd41

Nonce

0x0000000000000000

Extra data

0x00000004a817c800