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

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 #21327529 · ArcScan

Block

#21,327,529

2026-09-17 12:26:29 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,529
Timestamp: 17 days ago · 2026-09-17 12:26:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x48e8fdb7544366c5f9f14f5def3bd277941092245baaec9a926cfcb964b895bc
Parent hash: 0xdd308824…b53b7b0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,529 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

27.9%8,383,023 / 30,000,000

Base fee

20 gwei

State root

0x5950391f6c59…d61d2acc3acb

Transactions root

0x39b18cf08e78…cb05eccf0ce7

Receipts root

0x49c54971bf2e…b1ca0e9c33ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800