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 #21168572 · ArcScan

Block

#21,168,572

2026-09-16 14:04:16 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,572
Timestamp: 21 days ago · 2026-09-16 14:04:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x386fc21376e2010eb93e73f41e02aba55caba43f47d214bdccad1d0017198712
Parent hash: 0x6ac47705…1f0afaa1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,572 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

49.5%14,850,775 / 30,000,000

Base fee

94.350312788 gwei

State root

0x9a895242a475…ad22ddcb1b0c

Transactions root

0x9f0f868bd37d…9fb0add0e65a

Receipts root

0xc33bd82afe14…661c4188d310

Nonce

0x0000000000000000

Extra data

0x00000015f998314d