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 #21213726 · ArcScan

Block

#21,213,726

2026-09-16 20:25:25 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,726
Timestamp: 29 days ago · 2026-09-16 20:25:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf58318a39b502a3119321b4a30e05bece350a0d99adbe295c81c843bac7d9d6
Parent hash: 0x86922cb3…08a95097
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,726 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

31.4%9,418,269 / 30,000,000

Base fee

20 gwei

State root

0x76d0e877d8a7…248ef49082b0

Transactions root

0x0ec54cdd5688…1f064338b485

Receipts root

0xcce8c661639a…6a30511bff65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800