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 #21528911 · ArcScan

Block

#21,528,911

2026-09-18 16:49:15 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,911
Timestamp: 26 days ago · 2026-09-18 16:49:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x954d13dbc27b583b5a6a645704c9f34e012d1f9dc6838b89374c148d2bdaf2ef
Parent hash: 0xa260a41d…38194254
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,911 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.6%1,372,420 / 30,000,000

Base fee

20 gwei

State root

0x5116cbc843b6…f4c4aadbbf06

Transactions root

0x66be2f1465fd…b1d485506056

Receipts root

0xd2fca0b6f93e…9def07b17625

Nonce

0x0000000000000000

Extra data

0x00000004a817c800