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 #0x8e86ab7f28f902c94becc938c16f0562e59e2f95e45b7a353e0eae4210e70329 · ArcScan

Block

#21,312,688

2026-09-17 10:21:12 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,688
Timestamp: 30 days ago · 2026-09-17 10:21:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e86ab7f28f902c94becc938c16f0562e59e2f95e45b7a353e0eae4210e70329
Parent hash: 0x61d4d41d…c0f88678
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,688 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.9%8,978,919 / 30,000,000

Base fee

20 gwei

State root

0x84f9fa86d153…450953b9e298

Transactions root

0x4b5becd2f215…b5e9e97165c1

Receipts root

0xca77c2323b0a…8af7e4ba2465

Nonce

0x0000000000000000

Extra data

0x00000004a817c800