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 #21201049 · ArcScan

Block

#21,201,049

2026-09-16 18:38:25 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,049
Timestamp: 6 days ago · 2026-09-16 18:38:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x8af23e72c372ca867788056f1cfef2b2a012eddbd5fa0f42b79c65bf40306728
Parent hash: 0x0464c9f7…a6846abc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,049 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

62.8%18,839,695 / 30,000,000

Base fee

102.03202612 gwei

State root

0xd8ad3d696ba3…fc18e06044db

Transactions root

0xd56ace256d67…ac177345643c

Receipts root

0x4e1beefa0020…090d070d506b

Nonce

0x0000000000000000

Extra data

0x00000017e1528c40