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 #0xf2c102d83b67693c06bff32c58926e0f7f6f60885a537dc669efa3b63ce71d6f · ArcScan

Block

#21,358,600

2026-09-17 16:49:44 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,600
Timestamp: 2 days ago · 2026-09-17 16:49:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2c102d83b67693c06bff32c58926e0f7f6f60885a537dc669efa3b63ce71d6f
Parent hash: 0x1086be52…c66f9af9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,600 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.3%3,985,155 / 30,000,000

Base fee

20 gwei

State root

0xbec31fd4e701…577c31534589

Transactions root

0x839f9c5aab1d…39a5e3e844e9

Receipts root

0x3aba7d48fefa…fde3a2ec1d7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800