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 #21284389 · ArcScan

Block

#21,284,389

2026-09-17 06:22:06 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,389
Timestamp: 8 days ago · 2026-09-17 06:22:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xe70fcf58298d40b711715110e7092f940abf0af2813f2b549c86e82c4b716686
Parent hash: 0x34fa9f48…02c9f40c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,389 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.7%3,216,489 / 30,000,000

Base fee

20 gwei

State root

0xeb757d321d42…d0e1d16af11b

Transactions root

0xc5adfc33bb75…c6298d66f791

Receipts root

0x5ccdbf0206a4…505fe0c8f7ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800