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 #21235504 · ArcScan

Block

#21,235,504

2026-09-16 23:29:14 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,504
Timestamp: 33 days ago · 2026-09-16 23:29:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xb32277b5fb5207a1474c98ac487341e2284af1b3365b9fcb42b98a46adcfc1ac
Parent hash: 0xf8145467…7ccac600
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,504 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.9%5,059,859 / 30,000,000

Base fee

20 gwei

State root

0xd687e96a1b09…cc91114f5b67

Transactions root

0xc110406eab65…bad565c8f6bb

Receipts root

0x12a5e409a5a5…db1eada79f45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800