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 #21178935 · ArcScan

Block

#21,178,935

2026-09-16 15:31:45 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,935
Timestamp: 7 days ago · 2026-09-16 15:31:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x176ac9ffc11a24b893af6ab59bc8cc2e84b51fb4bd7c59a58de384130d8ed98f
Parent hash: 0x69a06812…c7454a07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,935 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

97.2%29,159,220 / 30,000,000

Base fee

32.059916647 gwei

State root

0xd1434003ebb8…1ec30742db37

Transactions root

0x149ed26d78b6…a540e9d71daa

Receipts root

0x853f17d94a96…ece875814e3e

Nonce

0x0000000000000000

Extra data

0x000000077830ddbb