Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5683c8ffa41b2ecb46ff2fb184da2e40f354022ab5d87ec95a7dc9fe2c00384b · ArcScan

Block

#21,274,439

2026-09-17 04:58:02 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,439
Timestamp: 15 days ago · 2026-09-17 04:58:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5683c8ffa41b2ecb46ff2fb184da2e40f354022ab5d87ec95a7dc9fe2c00384b
Parent hash: 0xc49679b9…28366ec1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,439 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.3%2,799,185 / 30,000,000

Base fee

20 gwei

State root

0xd424f9a60a7a…290242d8d045

Transactions root

0xb8683cc2f559…11c4ab6b487b

Receipts root

0xb2f4b8435ed4…3abd3ab29578

Nonce

0x0000000000000000

Extra data

0x00000004a817c800