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 #0x10b7b81ec646295ca046287e9e6813e0a28610931d00ea9f67fa2888019e71af · ArcScan

Block

#21,360,806

2026-09-17 17:08:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,806
Timestamp: 7 days ago · 2026-09-17 17:08:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x10b7b81ec646295ca046287e9e6813e0a28610931d00ea9f67fa2888019e71af
Parent hash: 0x8e23e15f…881dc3d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,806 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.6%1,077,485 / 30,000,000

Base fee

20 gwei

State root

0xa5050ec764e8…099434846930

Transactions root

0xd393fe44728d…3d1d51781e7d

Receipts root

0x720338b8fa30…939919bfdf45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800