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 #21171717 · ArcScan

Block

#21,171,717

2026-09-16 14:30:49 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,717
Timestamp: 29 days ago · 2026-09-16 14:30:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x68db830929ae8ceeb1382d870128a5aa06bb2bda9c04fd7da0f66d5a83e41dd1
Parent hash: 0x986e1cf7…19c9f90a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,717 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

50.6%15,197,855 / 30,000,000

Base fee

244.115203987 gwei

State root

0xbb8d1ad7a3f2…39d918458bea

Transactions root

0xfd985044a91d…72f2bed596a5

Receipts root

0xc0215a696409…593cf113b339

Nonce

0x0000000000000000

Extra data

0x00000038de74d929