Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x68a6801fa7592cf3511ed3ae1060d9c3766852af24860e18d9796938b13b488c · ArcScan

Block

#21,219,600

2026-09-16 21:15:00 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,600
Timestamp: 9 days ago · 2026-09-16 21:15:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x68a6801fa7592cf3511ed3ae1060d9c3766852af24860e18d9796938b13b488c
Parent hash: 0x274d0bf1…f2c82523
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,600 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

60.9%18,273,966 / 30,000,000

Base fee

21.338375406 gwei

State root

0x7794579c557b…36676031a762

Transactions root

0x77f539bb8a04…7c0eb6bb2bf0

Receipts root

0xf0fff4f8948f…0cb05e30d97f

Nonce

0x0000000000000000

Extra data

0x00000004fe50c2e9