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 #21244604 · ArcScan

Block

#21,244,604

2026-09-17 00:46:04 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,604
Timestamp: 22 days ago · 2026-09-17 00:46:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x2df4edd7c6d4d612abbd171a9e42f463e5d44b70659ce27117f4b1d126363154
Parent hash: 0xfa63ba81…f4f09b86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,604 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.1%4,528,276 / 30,000,000

Base fee

20 gwei

State root

0xeb99a130e69d…2d13fac94283

Transactions root

0x492220ad7095…4ba95fa0b552

Receipts root

0x78b98df217db…68270e8ab141

Nonce

0x0000000000000000

Extra data

0x00000004a817c800