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 #0x1c7ba7b715dac04a9956be1c6401acc2d9e082e3be4e9785b22308a949ae3778 · ArcScan

Block

#21,357,066

2026-09-17 16:36:03 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,066
Timestamp: 55 days ago · 2026-09-17 16:36:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c7ba7b715dac04a9956be1c6401acc2d9e082e3be4e9785b22308a949ae3778
Parent hash: 0x96c7dc3c…fa13803f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,066 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.2%2,748,402 / 30,000,000

Base fee

20 gwei

State root

0x7f833d231bda…2da9f09e9fef

Transactions root

0x0482981489ec…86f2c548a236

Receipts root

0x92101631c075…f4e102c4ca0d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800