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 #21314674 · ArcScan

Block

#21,314,674

2026-09-17 10:37:58 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,674
Timestamp: 8 days ago · 2026-09-17 10:37:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b1b9e808fb7ec3a04b1f1bcede53d44c685954b377167bfc3324d2e913c06ac
Parent hash: 0x0a3ec175…181b4ea7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,674 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

27.0%8,106,602 / 30,000,000

Base fee

20 gwei

State root

0x778af35ae98e…2979282669d9

Transactions root

0x8f7a14769bca…22072ca908af

Receipts root

0x204a48cf62b7…e7027553b0e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800