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 #21382427 · ArcScan

Block

#21,382,427

2026-09-17 20:11:03 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,427
Timestamp: 12 days ago · 2026-09-17 20:11:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5605e1b4d28ef8e685b0e99c2f397c2980acfc5d2cb02d8746e5e01991f782f
Parent hash: 0xea4aa3a7…52c7d3dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,427 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.7%4,109,419 / 30,000,000

Base fee

20 gwei

State root

0x18c63ff2ca0f…577fce071644

Transactions root

0x649f97f54021…bb40877d13eb

Receipts root

0x4d54afff72c2…b445aa231c80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800