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 #21394714 · ArcScan

Block

#21,394,714

2026-09-17 21:54:54 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,714
Timestamp: 17 days ago · 2026-09-17 21:54:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x17a764c5ab3a1dec7d1e7bc0f5d563e97be836d6662cb6cbc2c6760f19a785c5
Parent hash: 0x756372bf…5972e9ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,714 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.0%1,203,590 / 30,000,000

Base fee

20 gwei

State root

0x1a2fceef3596…f8f62c5e57a0

Transactions root

0xfa873eca1790…d1cd7d28df54

Receipts root

0xf6871375ecf7…b6a572d05264

Nonce

0x0000000000000000

Extra data

0x00000004a817c800