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 #21482552 · ArcScan

Block

#21,482,552

2026-09-18 10:17:23 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,552
Timestamp: 29 days ago · 2026-09-18 10:17:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf9dce79aa044f4d6219c8a75b34d7a596d7a7f6ad485b3b8926025bbd484e67
Parent hash: 0x6f246c6b…724b547f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,552 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.7%1,721,001 / 30,000,000

Base fee

20 gwei

State root

0x4c2f71b4305f…06b2aa06fb3e

Transactions root

0x32ea26fa210b…f72a22df6087

Receipts root

0xced82eed43a9…46fb340fe2b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800