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 #0x1cddb86609f5bd558c567e9be9d03964d8962164e79c7d99aea906870a4828ea · ArcScan

Block

#21,384,951

2026-09-17 20:32:23 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,951
Timestamp: 15 days ago · 2026-09-17 20:32:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cddb86609f5bd558c567e9be9d03964d8962164e79c7d99aea906870a4828ea
Parent hash: 0x212632d5…5f7e6411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,951 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.1%1,225,852 / 30,000,000

Base fee

20 gwei

State root

0xf51c5df446aa…f76d1f35c88d

Transactions root

0x95158e414ce6…48d8d69befef

Receipts root

0x0908a4d69b57…10658313391a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800