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 #21236356 · ArcScan

Block

#21,236,356

2026-09-16 23:36:26 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,356
Timestamp: 20 days ago · 2026-09-16 23:36:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x73338e731e6cf949ee43bbfd823c50331f803e8d623f76b571532677a1b76b8c
Parent hash: 0xa1ed9ab5…3a4beeb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,356 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.0%7,189,323 / 30,000,000

Base fee

20 gwei

State root

0x0333bff7eb39…3d923a625f9f

Transactions root

0x49513ef4c7b1…b1f4ae1291ec

Receipts root

0xa92dff384d4a…78ed44a14245

Nonce

0x0000000000000000

Extra data

0x00000004a817c800