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 #21172359 · ArcScan

Block

#21,172,359

2026-09-16 14:36:14 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,359
Timestamp: 11 days ago · 2026-09-16 14:36:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x76e9eab99a9dd78c7775fdd1c403eb760c56ea2ef49d11c018d7100bdf109ffd
Parent hash: 0x1b67df2a…84e580ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,359 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

49.2%14,757,085 / 30,000,000

Base fee

170.049504688 gwei

State root

0xb5598928ac39…3d6dfd43aae9

Transactions root

0x106de4a55e7a…f1791bd12498

Receipts root

0xe31ca47fc9e6…25382ea6c327

Nonce

0x0000000000000000

Extra data

0x00000027a1f78fed