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 #21381531 · ArcScan

Block

#21,381,531

2026-09-17 20:03:29 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,531
Timestamp: 9 days ago · 2026-09-17 20:03:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x295ca97c2852168047b2605ebfa936c8134815cb9ea81def6663b820de891ac2
Parent hash: 0xce73f7da…d76716fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,531 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.9%3,570,839 / 30,000,000

Base fee

20 gwei

State root

0x00f7f4a1b151…27d6232a4e7f

Transactions root

0x572b53a7b28b…b9927e01b673

Receipts root

0x19bd402c6997…d08d5c543250

Nonce

0x0000000000000000

Extra data

0x00000004a817c800