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 #0x25aabb0b072c4e6dcbcf4ff84f1b84c559dd22f73b65cdc579a230b45bfabcf8 · ArcScan

Block

#21,168,378

2026-09-16 14:02:38 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,378
Timestamp: 28 days ago · 2026-09-16 14:02:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x25aabb0b072c4e6dcbcf4ff84f1b84c559dd22f73b65cdc579a230b45bfabcf8
Parent hash: 0x813b9862…e2860a2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,378 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

48.0%14,405,658 / 30,000,000

Base fee

98.32253541 gwei

State root

0x748b4729fc03…123e49efec67

Transactions root

0xc638626224e4…a4ccda87577b

Receipts root

0x01d42a133a7d…e24b88af7d95

Nonce

0x0000000000000000

Extra data

0x00000016ea7f5a32