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 #21371826 · ArcScan

Block

#21,371,826

2026-09-17 18:41:29 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,826
Timestamp: 14 days ago · 2026-09-17 18:41:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x9eb888551f368ce95325fded554c6f8211b35fed938bfba60244376892dd889b
Parent hash: 0xe7c74031…6b92976e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,826 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.7%2,002,447 / 30,000,000

Base fee

20 gwei

State root

0xefc45013ec73…6f4c72139b36

Transactions root

0xa99ec612030b…b8b848674e88

Receipts root

0x89c215a7a9de…920cbf7f729f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800