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 #21541733 · ArcScan

Block

#21,541,733

2026-09-18 18:37:38 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,733
Timestamp: 6 days ago · 2026-09-18 18:37:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc8b1bd3cd4dac7ac4a177b0ae0a4f8ec1a4458f52102ee007665dba948958ea
Parent hash: 0x12f159e5…8d697564
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,733 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.3%997,633 / 30,000,000

Base fee

20 gwei

State root

0x4ecd92a09787…3a007369a176

Transactions root

0x948ac1847f9d…6873c950a672

Receipts root

0x483a4b7cbba7…30302e52006d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800