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 #21517935 · ArcScan

Block

#21,517,935

2026-09-18 15:16:28 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,935
Timestamp: 13 days ago · 2026-09-18 15:16:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c01c940ec3c9f6519b643fb1f88bacf8225726931d61daa6294a8c70c2cc3c4
Parent hash: 0xe3319c50…3033c512
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,935 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.7%7,117,225 / 30,000,000

Base fee

20 gwei

State root

0xebaa14e96815…1f54c3cb8e47

Transactions root

0x62b25fdffefb…ec1b077ed856

Receipts root

0xa4f855ea6ac3…b55995b9ce2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800