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 #21246782 · ArcScan

Block

#21,246,782

2026-09-17 01:04:27 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,782
Timestamp: 6 days ago · 2026-09-17 01:04:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0edd54e8de3f74957eadda115e4acbf06976fe9f4bf6ca1326bb14337738e94
Parent hash: 0xdaa8256c…987ed414
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,782 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

32.5%9,738,484 / 30,000,000

Base fee

20 gwei

State root

0x0d5d9615996e…202c39a7e5be

Transactions root

0x6750c2f3925c…2ec1cf1c8ead

Receipts root

0xca018a580a35…c3a2aee504a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800