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 #21346352 · ArcScan

Block

#21,346,352

2026-09-17 15:05:29 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,352
Timestamp: 33 days ago · 2026-09-17 15:05:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x03ddda9d7a95b666957db9f3612e782288bda6c9dde6f97285acce6559f39684
Parent hash: 0xffc4e696…b0a8eaa7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,352 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.3%4,277,131 / 30,000,000

Base fee

20 gwei

State root

0xf1a1e91670f9…f40bce9e08a8

Transactions root

0x7a010a505b14…19beb30ef967

Receipts root

0xa3d7a7814af4…a5044de1388b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800