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 #0x31d1a8c76d146f53e206b6340505eb3be26d298dff69dab23655a2dc8fb16389 · ArcScan

Block

#21,311,807

2026-09-17 10:13:45 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,807
Timestamp: 39 days ago · 2026-09-17 10:13:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x31d1a8c76d146f53e206b6340505eb3be26d298dff69dab23655a2dc8fb16389
Parent hash: 0x355ba4e9…b455a470
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,807 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.6%9,182,120 / 30,000,000

Base fee

20 gwei

State root

0xda8417cab706…1eea9c9e9069

Transactions root

0x1ba00a133c8f…f121a69077c6

Receipts root

0x24b50a830238…3893848041c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800