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 #21394051 · ArcScan

Block

#21,394,051

2026-09-17 21:49:17 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,051
Timestamp: 36 days ago · 2026-09-17 21:49:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x97ee808528c04a4309be9450151d8766ddaf463ef133f208bd668225efc0ab0c
Parent hash: 0x6fa9be91…909f5b3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,051 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.3%6,678,727 / 30,000,000

Base fee

20 gwei

State root

0x2ebb60ccff16…5e21185e438f

Transactions root

0x404a5dbfdae8…c7afe5c4d080

Receipts root

0x41f45187a236…78462a387e77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800