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 #21410157 · ArcScan

Block

#21,410,157

2026-09-18 00:05:26 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,157
Timestamp: 7 days ago · 2026-09-18 00:05:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xed59b639080a54e93ac0bd99056c300ef57ebda1a224dce889f4453f175f56e7
Parent hash: 0xd9d6a7ce…a6212b82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,157 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.9%2,680,376 / 30,000,000

Base fee

20 gwei

State root

0xcc41d4637f9f…eb8428dddc83

Transactions root

0x6ccd0efbd8d7…b0260db0990e

Receipts root

0x8b3e9cc84d71…e4b534b0ba94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800