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 #21523228 · ArcScan

Block

#21,523,228

2026-09-18 16:01:12 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,228
Timestamp: 47 days ago · 2026-09-18 16:01:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xe95931efa386158d899cd8a3dda48870d7e0e84ec9b73d47de8a5afd6e40a0f5
Parent hash: 0x16ff7645…74ce0461
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,228 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.3%3,379,035 / 30,000,000

Base fee

20 gwei

State root

0xf4af81541de8…2368a4fec723

Transactions root

0x6386965a4f44…689ac374c95b

Receipts root

0x6e6e2d043c10…a063148cfbdd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800