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 #21568106 · ArcScan

Block

#21,568,106

2026-09-18 22:20:38 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,106
Timestamp: 4 days ago · 2026-09-18 22:20:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xe43d706712dc15b04fc25393e4b0d2823b8dcf4232c31f2dbf7c900fdda0438c
Parent hash: 0x1c07100d…04c80099
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,106 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.5%1,644,763 / 30,000,000

Base fee

20 gwei

State root

0x3c1e9f1ea8bc…d173d524f237

Transactions root

0xa5aa32c61896…78a291955025

Receipts root

0xfe2c7f587862…801a7a729f61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800