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 #21311367 · ArcScan

Block

#21,311,367

2026-09-17 10:10:02 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,367
Timestamp: 25 days ago · 2026-09-17 10:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c9ecc446335d2ea1cd4c0279473061be1e3ef5417eeea78c5239108a8dcc529
Parent hash: 0xce785660…19029425
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,367 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.9%6,285,183 / 30,000,000

Base fee

20 gwei

State root

0x079d55423501…e02627ff4232

Transactions root

0xdbe406ed7caf…bd606e141000

Receipts root

0x7f2328b342d2…e8779288695f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800