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 #21366115 · ArcScan

Block

#21,366,115

2026-09-17 17:53:13 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,115
Timestamp: 51 days ago · 2026-09-17 17:53:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbc07a5e10fb22ffd811cc54d856b016a4220f36e7a8ba494aa53259b70d5fa5
Parent hash: 0xdc6fa4a4…fca81210
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,115 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.0%3,904,045 / 30,000,000

Base fee

20 gwei

State root

0x22e680a8d02b…ad8596746b57

Transactions root

0x890497ebd0f4…60d79d95a987

Receipts root

0x6f9fca2a3cdc…79cfd2149387

Nonce

0x0000000000000000

Extra data

0x00000004a817c800