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 #21250464 · ArcScan

Block

#21,250,464

2026-09-17 01:35:32 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,464
Timestamp: 40 days ago · 2026-09-17 01:35:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4994dafb664236c1cc0b805a9ff455949c591489afc33eaa1e719269de41fde
Parent hash: 0x367d7108…c4cf5b4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,464 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.2%3,654,372 / 30,000,000

Base fee

20 gwei

State root

0xe272731dd1e6…933e48ef8e8d

Transactions root

0x4d24642fbc62…854c1fd5de46

Receipts root

0x8097ad377f0d…e3bbcd2a8156

Nonce

0x0000000000000000

Extra data

0x00000004a817c800