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 #21514859 · ArcScan

Block

#21,514,859

2026-09-18 14:50:29 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,859
Timestamp: 53 days ago · 2026-09-18 14:50:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0b4f17c1638b8943b983d8e0843e462cd8724caea46dd2cf27022610f03a26b
Parent hash: 0x219a7f3e…fed4a301
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,859 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

39.3%11,776,198 / 30,000,000

Base fee

20 gwei

State root

0x87f6ebf42866…1a9e602f9181

Transactions root

0x0ddb1def847a…c7591809952b

Receipts root

0x4e4ec75b45af…9c982a55ca0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800