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 #21391714 · ArcScan

Block

#21,391,714

2026-09-17 21:29:32 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,714
Timestamp: 17 days ago · 2026-09-17 21:29:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xee16b2601d2cbbffae8314226f7d5cd0fa8ef782eb7e50789350d20f00664262
Parent hash: 0x8bfc6c0a…8c0fd55c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,714 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

46.5%13,966,187 / 30,000,000

Base fee

20 gwei

State root

0x5f2aaa37d673…919b52ac7e0b

Transactions root

0x103aeb134d02…6e43ed09ecaa

Receipts root

0x11b363ace3dc…8410362eec5f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800