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 #0xc1310d7bd99de386bf97590f1268b7447578e26944ded06b30f47fc7f026bbe0 · ArcScan

Block

#21,621,046

2026-09-19 05:48:15 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,046
Timestamp: 50 days ago · 2026-09-19 05:48:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1310d7bd99de386bf97590f1268b7447578e26944ded06b30f47fc7f026bbe0
Parent hash: 0x5599a182…ca30e924
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,046 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.4%1,013,056 / 30,000,000

Base fee

20 gwei

State root

0x159ba75f655d…16b2699338a5

Transactions root

0xec9e851a83cc…7b44b7f78e8f

Receipts root

0x73619a2abf75…8b3f3be7c5c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800