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 #21230084 · ArcScan

Block

#21,230,084

2026-09-16 22:43:30 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,084
Timestamp: 14 days ago · 2026-09-16 22:43:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x7407e793bff296295e473c55e89131b3dec1e8ce314f2d66a96d95790a3de048
Parent hash: 0x31d96fd6…25f62778
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,084 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.2%8,767,082 / 30,000,000

Base fee

20 gwei

State root

0x88414afd33df…f5235c710fc7

Transactions root

0xe1208a366efa…3d9bfefbb037

Receipts root

0x420eed413f11…c5014cdb5c41

Nonce

0x0000000000000000

Extra data

0x00000004a817c800