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 #21346793 · ArcScan

Block

#21,346,793

2026-09-17 15:09:13 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,793
Timestamp: 19 days ago · 2026-09-17 15:09:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf87498fbdccc17a0143d1c32fe906cab638ccb4606e554fe3959f16d46ea42c
Parent hash: 0x7d1fe150…5d4df38e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,793 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.3%3,105,818 / 30,000,000

Base fee

20 gwei

State root

0x763143801096…c954ed5c81a0

Transactions root

0x1014698ecf74…77eefecfd333

Receipts root

0x45348665d292…81534bb8508d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800