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 #0xd143ae2a85ec32d0d812f2e475ac1dbf313d0f72a2c4ed04bc63b7a793c6c38b · ArcScan

Block

#21,346,945

2026-09-17 15:10:30 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,945
Timestamp: 15 days ago · 2026-09-17 15:10:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd143ae2a85ec32d0d812f2e475ac1dbf313d0f72a2c4ed04bc63b7a793c6c38b
Parent hash: 0x3be116b9…a6ca5659
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,945 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.8%5,353,352 / 30,000,000

Base fee

20 gwei

State root

0xd69753d7fa14…3efda7d70350

Transactions root

0xa8bdfd6b2421…72c4ae80dd60

Receipts root

0x2982c353e26e…737b25f4dddb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800