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 #0x9a022555e40fecaa26c6b4910a833d7584099ff239215463ce2c040b2a00e261 · ArcScan

Block

#21,285,216

2026-09-17 06:29:05 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,216
Timestamp: 15 days ago · 2026-09-17 06:29:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a022555e40fecaa26c6b4910a833d7584099ff239215463ce2c040b2a00e261
Parent hash: 0x6e87ce58…11f487f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,216 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.0%1,806,086 / 30,000,000

Base fee

20 gwei

State root

0xcefa328b0dc5…eb3422367b1f

Transactions root

0xa3f8eec8853e…0c0231f259fb

Receipts root

0xba650ac7fba9…6563e3da1ada

Nonce

0x0000000000000000

Extra data

0x00000004a817c800