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 #0x610c3dbd8d68c1325917f6d68d25197713452b1bfc30967f889bd931f00dd524 · ArcScan

Block

#21,286,690

2026-09-17 06:41:33 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,690
Timestamp: 3 days ago · 2026-09-17 06:41:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x610c3dbd8d68c1325917f6d68d25197713452b1bfc30967f889bd931f00dd524
Parent hash: 0x6a327b8c…dce3e44e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,690 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.6%3,179,274 / 30,000,000

Base fee

20 gwei

State root

0xe097f6978e1e…5912d4e4c7fb

Transactions root

0x972654c439c7…35e15a647fbc

Receipts root

0xd1009ade86fa…55c7ff0cd772

Nonce

0x0000000000000000

Extra data

0x00000004a817c800