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 #21169910 · ArcScan

Block

#21,169,910

2026-09-16 14:15:34 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,910
Timestamp: 13 days ago · 2026-09-16 14:15:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b79e4cd55d01d56f484c3c964b7a9103875c7cc817bf431b6c1334b65f25a19
Parent hash: 0xcc042776…8751d957
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,910 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

39.4%11,819,771 / 30,000,000

Base fee

117.935816272 gwei

State root

0x8e260b2ba1a7…97e89038c16c

Transactions root

0x2a782a85d3a4…f4fbfd5fe9b1

Receipts root

0x36f60cd1cfe8…a9f11d062c7f

Nonce

0x0000000000000000

Extra data

0x0000001b644b20cf