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 #21512097 · ArcScan

Block

#21,512,097

2026-09-18 14:27:08 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,097
Timestamp: 34 days ago · 2026-09-18 14:27:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f7bb6e7b8c6ef49846e0cf41509ed682cb3175719cfadbba96bb2228297ea10
Parent hash: 0x3c5eb925…c5d896ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,097 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

35.7%10,720,188 / 30,000,000

Base fee

20 gwei

State root

0x5521ad040311…bdf6f66e0523

Transactions root

0x7bef73e6331e…6ea858acf12c

Receipts root

0x8d9cf5cec131…97cd8a9934a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800